Online Subtracting mixed Fractions Tutors

Online Subtracting mixed Fractions Tutors Mixed fractions are the numbers which are formed as a combination of a whole number and a proper fraction. A proper fraction is a fraction where the number in the denominator is greater than the number in the numerator. Subtracting mixed fractions involves converting a mixed fraction to an improper fraction (fraction where the number in the numerator is greater than the number in the denominator is an improper fraction). After calculating the answer, the improper fraction should be converted back into its mixed fraction form. Example 1: Subtract the mixed fractions, 6 2/3 41/3. First convert the given mixed fractions to improper fractions. This implies: 6 2/3 = [(3 * 6) + 2]/ 3 = 20/3. Similarly, 4 1/3 = [(3 * 4) + 1]/ 3 = 13/3. Subtract the above two improper fractions: 20/3 13/3 = (20 13)/ 3 = 7/3. Now converting 7/3 to mixed fraction, we do the long division which gives quotient as 2 and remainder as 1== 2 1/3. Therefore, 6 2/3 41/3 = 2 1/3. Example 2: Subtract the mixed fractions, 2 4/5 1 3/5. First convert the given mixed fractions to improper fractions. This implies: 2 4/5 = [(5 * 2) + 4]/ 5 = 14/5. Similarly, 1 3/5 = [(5 * 1) + 3]/ 5 = 8/5. Subtract the above two improper fractions: 14/5 8/5 = (14 8)/ 5 = 6/5. Now converting 6/5 to mixed fraction, we do the long division which gives quotient as 1 and remainder as 1== 1 1/5. Therefore, 2 4/5 1 3/5 = 1 1/5.

Algebra Problems Online Tutoring - Maths Tutors

Algebra Problems Online Tutoring - Maths Tutors We know Algebra is one of the main things in math. We can say Algebra is the study of rules of operations and relations. We have many branches of Algebra; those are Elementary Algebra, Linear Algebra, pre Algebra, Modern Algebra and Boolean algebra. In algebra to simplify and use the different types of operations, we follow a rule that is termed as PEMDAS. Here, P stands for Parenthesis E stands for exponents M stands for Multiplication D stands for division A stands for Addition S stands for Subtraction. Example 1: Evaluate [6 (3 6 (6 4) + 7)] + 3. Solution: To simplify this, we can use the PEMDAS rule. First we can do the operation in the parenthesis. = [6 (3 6 (6 4) + 7)] + 3 = [6 (3 6(2) + 7)] + 3 Now we can do the multiplication = [6 (3 12 + 7)] + 3 = [6 + 2] + 3 = 10 Example 2: Solve (x-4) /3 = (x+5) /2 Solution: To solve this we can do the cross multiplication, that is 2 (x 4) = 3 (x + 5) 2x 8 = 3x + 15 We can write this as 3x + 15 = 2x 8 We can add 2x on both sides 3x + 15 2x = 2x 8 2x (3x 2x) + 15 = - 8 x + 15 = - 8 We can add 15 on both sides of the equation x + 15 15 = - 8 15 x = - 23

Some tips to know which online tutoring is better

Some tips to know which online tutoring is better All of us need to go through a long duration of study duration. In that duration everyone has to attend schools and get the basic academic knowledge without which we cannot make our lives complete. Today wherever we are, it’s just because of the fact that we have gained a good academic background that has helped us to live our lives in a much better way that it would have been. During these years of having our education we came across lot of subjects. Some subjects were really loved by us and some subjects were like a nightmare to us. For me the best subject was English and the worst subject which gave me goose bumps were mathematics. maths for me is the toughest subject on earth. Every subject can be coped up with but maths, it is such a subject that needs everything extra in it. Extra time, extra concentration and extra dedicated  teacher for understanding a simple thing. Like all other subjects, mathematics also has various divisions in it. Every division needs to be done with utmost care as each division is very important. You may have heard about the term algebra. Algebra is a part of mathematics which according to me is very tough and without proper and good guidance it is not possible for any student to crack the sums with ease. Thus you need extra care and guidance to learn the chapter with perfection. After schools students can take help from private tutors for the extra support that they want to have. But today professionalism has hit the grounds in such a manner that teachers are no t able to dedicate so much time for any student. Thus the student fails to score up good grades. Initially it does not feel like a problem but after a certain level, future becomes unpredictable. So now you may be thinking as how to cope up with this problem. Today with the advent of technology things are very simple and easy. Online Tutoring can be the next big thing Internet has been a great help for all the problems that comes in your lives. Internet makes everything possible and thus this work of finding a suitable teacher who can teach of good algebra is also found with ease. E-learning courses are newly taking up a big place in the market. Every student who knows the concept really likes the concept largely. The entire concept is not so popular and thus very few know about it. Online tutoring is the new way of learning and students are really getting connected to it. The concept is new and it saves your time, energy and transportation expenses. When you are puzzled up for which way to go to get good tutoring facility then you can easily come in contact with online tutoring institutes. Online tutoring institutes come up with various types of facilities and features that enhance its reach to lot more student than any private tutoring would have ever done. So now to help you with the entire process of online tutoring here are some of the advantages noted that can help you to know about the concept further. Features enlisted for online tutoring facility The teachers who are present in this online tutoring institute are very much knowledgeable and know every bit of the subject they teach. Any question from the student’s end has an answer ready for them. The teachers have good amount of experience in teaching as well and so with less hurdle they can teach the students flawlessly. Students are highly benefited with such kind of tutoring facility. This is because the appointment process of the teachers is very tough and so only the cream layer of the appeared candidates are taken for better performance and to get good reviews from the students who have enrolled themselves in any such institute. The other good facility is that the students can avail the classes whenever they want. This is considered as one of the best advantage for any of the busy student. They can set up their time to attend the classes as per their own preference. Sitting at home and enjoying the classes helps any student to learn better and faster. They do not have to move from here and there and waste their time. That time can be easily utilized in their study timing.   The facility of tutoring is open all round the clock and throughout the year. If you are a weak student and do not know how to deal with the tough sums of algebra then you have to take help from the teacher. In case of the private tutoring you have to open up with your problems in front of all and this may make you feel insulted. But if you hire a good and reputed online tutoring professional then you do not have to think about being insulted.   The facility of one-on-one is available with e-learning institutes where each student is attended by every single teacher who is present there to help them anytime and anyhow. This boosts up the self confidence of a weak student as well and they perform well thereafter. When you have less amount of money then you can easily come under the guidance of any online tutoring facility. The rates for any of the services you explore is pretty less than any private tutoring would ever offer. It is easily affordable for any of the middle class family as well and so the burden is not that high.   When you are aware of all the institutes that deliver you with the same facility then it becomes difficult for you to choose among the masses. But still when you want to enroll yourself then you need to get dragged to anyone. If you are confused for which one to go then you can get help from me and I would suggest you with Tutor Pace. One of the reputed  institutes with all mentioned facilities.   Pre algebra Help is also available with ease.  

25 Economics Terms You Must Know

25 Economics Terms You Must Know 25 Key Economic Concepts ChaptersKey Economics TermsCreate Your Own Economics GlossaryAnyone that would like to develop their knowledge of economics, either for the purposes of improving their studies or out of general interest, should be very familiar with some of the most common economic concepts and terms.This is because:Knowing key economic terms, from supply and demand to econometrics and monetary policy, will help you understand more about the field;You will give yourself more credibility when speaking about economic matters; andLearning key terms can be a great way to study economics more broadly, and it can also help develop your skills of economic analysis.A decrease in the cost of the good will lead to an increase in demand.Financial marketsRefers to a market or marketplace where financial assets are bought and sold. A common example of a financial market is a stock exchange.Fiscal policyFiscal policy refers to a government’s spending and how it affects the economy, particularly if  spending leve ls change.Gross domestic product (GDP)GDP is often used as a measure of a nation’s economic performance and activity. It is usually calculated on a quarterly or annual basis.Growth rateThe growth rate is a measure of growth and how it increases over a period of time. It can be used to describe economic growth, gross domestic product, or items such as annualised growth rates for a company.Interest ratesAn interest rate is calculated by applying a percentage to the amount of the principal being borrowed. A common example of a principal is a loan or some other form of debt. The amount of interest charged is usually calculated by reference to an annual rate.Popular economic terms include terms such as interest rates. (Source: CC0 1.0, OpenClipart-Vectors, Pixabay)InflationIn its simplest terms, when there is inflation there is a rise in the prices charged for goods and services. Where an economy has inflation, the cost of living tends to rise.Keynesian economicsDeveloped by the econom ist John Maynard Keynes, Keynesian economics describes Keynes' economic theories and beliefs, which contained the conviction that  government involvement in the economy through spending and taxes could help increase demand and move an economy out of a depression.Law of demandThe law of demand examines how customers’ buying habits change when prices increase. Specifically, the theory posits that all other things being equal, when prices of a good increase, the demand for that good falls.Law of supplyThe law of supply states that all other things being equal, an increase in price levels results in an increase in the quantity of those goods that are supplied.MacroeconomicsMacroeconomics studies how the economy behaves in the aggregate, i.e. as a whole. Concepts examined in macroeconomics include:Inflation;The level of prices in the economy;Growth rate.Marginal utilityMarginal utility refers to the amount of satisfaction a consumer has by consuming a good or service. Marginal utility can be used by economists to gauge how much of a good or service a consumer should buy.MicroeconomicsThe opposite of macroeconomics is microeconomics. Microeconomics focuses on how individuals and companies act within an economy, and how their behaviour also influences an economy.MonetarismMonetarism is a school of thought that centres on the idea that the volume of money in an economy is a key factor in the amount of economic activity and growth. It is a theory that sits in contrast to Keynesian economics.Economics key terms often centre around the concept of money or wealth creation. (Source: CC BY 2.0, Images Money, Flickr)OligopolyA term used within the area of market share. In a monopoly, there is only one supplier in the market, and in a duopoly, there are only two. In an oligopoly, there are more than two suppliers in the market, and the actions of one supplier can influence the actions of the others.Opportunity costOpportunity cost is the cost of missing an opportunity in or der to take on a different opportunity. An example of opportunity cost can be seen in investors, who may have to forego investing in one company in order to invest in another.StagflationStagflation describes an economy that is experiencing slow economic growth, whilst also experiencing inflation and high levels of unemployment. Stagflation is far less common than inflation or deflation.The invisible handAn idea introduced by the philosopher Adam Smith, the invisible hand describes the benefits that society at large can enjoy as a result of the actions of self-interested individuals. The invisible hand was an argument used to advocate the benefits of a free market.Trade barriersTrade barriers relate to a government policy or regulation that limits or controls international trade. Examples include:Tariffs;Trade quotas; andEmbargosCreate Your Own Economics GlossaryThe difficulty in understanding economics is that there is so much terminology within the field. However, if you take some time to learn core economic concepts, such as those outlined above, then you’ll be able to:Speak with more confidence when discussing economic matters;Understand more about which theories and concepts belong to which area of economics, for example, macroeconomics or microeconomics; andUse these terms during your exams or in essays, which will show your teacher or lecturer that you’re comfortable using and highlighting such terminology.Although it can take some time to get to grips with economics concepts, the best tactic to improve your understanding of such key terms is to try and learn new terminology at a slow, but regular, pace.For example, you could aim to learn between one and three new terms every week. This would mean that, well before you get to the end of the academic year, you’ll be very comfortable with terms such as those above and what they mean, and you'll have taken the time to commit such terms to memory so that you can remember them for years to come.Of cours e, if you need or would like to learn such terminology quicker and in a more intensive fashion, then you can always hire an economics tutor to help you revise core economic terms and concepts. Aside from helping you learn such terms, an economics teacher or   tutor can:Give you exercises that consolidate your knowledge of economic terms;Provide you with learning techniques to help you during your revision;Identify areas or key terms that you're struggling with, whether that's concepts that fall within behavioural economics or terms such as stagflation; andComplement your school’s curriculum by working with you on the areas you’re having the  most difficulty with.Superprof, for example, has a wide range of economics tutors that you can choose from. Simply enter your postcode and Superprof will match you with online and local tutors in your area that would be happy to help you succeed in your studies.Learn more about economics: the science.Find out about Nobel Prizes in economics.

Ask an Admissions Expert Dr. Joan Martin

Ask an Admissions Expert Dr. Joan Martin Varsity Tutors brings you insider tips and advice straight from nationally recognized admissions experts. Joan Martin, Ph.D., has been helping students gain admission to their first choice colleges in the U.S. and Europe for two decades. She is the founder of CollegeStartOnline.com and has written two eBooks, Writing the Common Application and How to Jumpstart the College Application Process. Dr. Martin holds degrees from the University of Michigan, Harvard University, and MIT. VT: How far ahead of time should a student begin working on his or her college application? Joan: My best suggestion is to start writing the Common Application essay a few days after the junior year has ended. The few days will give the student time to decompress and relax. If the student sets up a well-defined time to write the Personal Essay early in the summer, he will be able to give it a weeks rest and then go back to edit it. Magical things happen when the essay is given a rest; the student brings new ideas to the subject and can also better edit it without being pressed for time. The bonus to this schedule is the student can enjoy his summer because the stressful writing phrase has been completed. Essays should not read like they have been rushed; start early and you will have well-conceived and written essays, the best chance for writing Essay Gold. VT: What are the best ways to go about selecting a terrific essay topic? Joan: Essay Gold occurs when the student is truly passionate about a subject because the excitement about the topic shines through. Usually students have one story or experience that is sticking in their mind. They should analyze the story to make sure it is positive and will bring out their best traits. So, prior to any writing, the students should list these traits and then analyze the original story to see if those traits are evident, if not, go to another experience. The way in which the student analyzes the experience and makes his personality shine are what makes an essay purposeful and Essay Gold. The topic is important but not as important as the passion and analysis. VT: Are there any essay topics you get tired of seeing or would warn students to stay away from? Joan: In my eBook, Writing the Common Application, I list 21 essay topics to avoid. Always avoid anything that is negative such as drinking, eating disorders, or getting into trouble in any way, even it becomes a turning point. What you write is what they will remember about you. The best advice I can give though, is not to use an experience that your parents have paid for, use an experience that you have created through initiative and determination. The new Common Application, 2013, asks very specific questions, so you must be able to use an experience that can be crafted to answer the question. VT: What is the biggest mistake a student can make on a college application? Joan: The biggest mistake a student can ever make when writing an application is not sounding like a 17-year-old has written it. When a students parent edits his essay, it sounds like a 48 year old lawyer, teacher, or businessman. Those essays jump out when read by an admissions officer and are promptly marked DDI (Daddy Did It) and go to the reject pile. Sound your age, include your quirkiness, but do correct spelling and grammar. VT: What is the typical process an admissions officer goes through to evaluate applications? Joan: The application is first scanned for GPA and SAT/ACT scores; if they fall into the colleges acceptance range, the application is further read. The rigor of the courses the student has taken is also considered. What comes next is subjective. Does the application read like their typical, successful student? This question is answered by the essays, the extracurricular activities, and the recommendations. Admissions officers know what type of student can be successful within their curriculum and then go on to become outstanding citizens and alumni. They can literally smell a great candidate even if they are reading the application at 1 am, eating pizza, and have read 50 others prior to this. VT: What do you think is the single most important thing a student should make sure they present in the best possible way on their application? Joan: Consistency, initiative, and passion are the traits that should be presented in a students application starting with the extracurricular activities right through the Personal Essay and the Supplement Questions. Declare how you have stayed with a project or organization through many years, put your own stamp on it, and truly loved doing it. That is the definition of leadership and determination. VT: How should students go about determining the culture of the university, and whether they would be a good fit? Joan: The best way to determine the culture of a college is to visit it during the school year, sit in the cafeteria, look around at the students and talk to them. Additionally, the student should contact other students from his high school who are currently enrolled; those students tend to give the best inside information. Websites today provide an excellent way in which to determine the fit between the students college goals and the mission of the college itself. If the student can successfully answer the question, why do I want to go there, it is probably a good fit. Within this answer is usually some program, professor, or courses that the student is attracted to this is what determines a good academic fit. VT: Early-action, early-decision, binding/non-binding, regular decisionsWith so many choices when applying, what do you recommend to students? Joan: I recommend that the student apply to his first choice college as Early Decision and several safety colleges as Early Action. If the student does not get accepted Early Decision to his first choice, but does get accepted to Early Action colleges, a lot of pressure will be eliminated he will be going someplace. The other colleges on his list can be Regular Decision. If a student needs financial aid, never apply to any binding decision option. Wait until all acceptances and financial aid packages have been presented in order to make a decision. VT: How important are grades and standardized test scores when admissions decisions are being made? Joan: Grades are the number one criterion, then SAT/ACT scores. A minimum Academic Index, GPA/SAT/class rank, is enlisted at all colleges. Once a student has passed that threshold, essays and extracurricular activities demonstrating consistency, initiative, and passion come into play. If a student can make the written part of the application truly sparkle, he can beat out someone with a higher SAT score. Make the essay shine! VT: What tips do you have for students asking their teachers for letters of recommendation? Joan: Present each teacher with a large envelope containing a copy of your Common Application (extracurricular activities and essays), a list of the colleges to which you are applying, and a short paragraph about your goals for college and career. Ask the teacher politely (in person and not through email) if he would write a recommendation. If he accepts, the teacher will be impressed that you have organized everything into one envelope and will probably give you an even better recommendation than he would have before. Always send a hand written thank you note. Visit CollegeStartOnline for more information. The views expressed in this article do not necessarily represent the views of Varsity Tutors.

Marine Decomposers Online Biology Tutors Tutorpace

Marine Decomposers Online Biology Tutors Tutorpace Marine ecosystems are basically aquatic areas of life. They can be oceans, ponds, marshes, lagoons, or any area with water that supports life. Decomposers are saprotrophic microorganisms which obtain nourishment from organic remains. Decomposers do not ingest the organic matter but pour their digestive enzymes over the same. Extracellular digestion occurs. The organic remains are completely degraded. It liberates organic nutrients. Because of this phenomenon, thedecomposers are also called mineralisers.The phenomenon is essential for biogeochemical cycling. Dead producers and consumers and their wastes sink to the bottom, and form organic debris. Here, it is broken down by the bacteria and fungi of decay to simple organic and inorganic substances. The simple organic compounds are absorbed by the decomposers themselves. The inorganic substances are released to the environment for reuse by the producers. There are numerous decomposers in a marine medium primarily the bacterias, which change the bodies of dead organisms to inorganic and simple organic compounds. The density of bacteria in water ranges from less than per liter in the open ocean to a maximum in shore. Thebacteria, fungi and flagellates serves as decomposers in a marine ecosystem. They are distributed throughout in the water medium. Underfavorableconditions, the decomposition occurs rapidly in water and their broken pieces are consumed by the combined action of detritus feeding animals and microorganisms and their nutrients are released for reuse. A food chain has a beginning and an end. It begins with plants which are the primary producers and ends with a large animal that is not preyed upon by any one. The final link in a food chain is subject to the action of parasitic or decomposer organism.

Word Counter

Word Counter How to Use the Word Counter on the Virtual Writing Tutor When you want to know how many words are in a particular text, paste the text into the text area and click the Count Words button. The system will count your words and sentences, and calculate your average sentence length. The text you enter can be any length. There is no limit. Contractions of two words with apostrophes are counted as one word. For example, words like isnt, its, and dont are counted as one word each. Numbers without spaces between them are counted as one word. For example, 1, 10, 100, 1000 are counted as four words. Just so you know, the word counter does not count numbers alone without words. If you try to count numbers only, the VWT will tell you, You need to enter some text to make this work. Average sentence length is calculated by counting the number of words and dividing it by the number of sentences. The minimum number of sentences it will count is 2. If you enter This is one sentence. This is another sentence. the system will report a sentence count of 2 and an average sentence length of 4. If you enter This is one sentence. This is one more sentence. the system will report a sentence count of 2 and round up the average sentence length from 4.5 to 5. Click the Count Words button below to return to the main page to count words now. Please follow and like us:

If The World Were 100 People Master Second Conditional Today!

If The World Were 100 People Master Second Conditional Today! What if the world were only 100 people? Today well look at a video that shows what the humanpopulationwould be like if there were only 100 of us here. Since were talking about something that is impossible because it is untrue now, well use the second conditional. If conditionals are new to you, I recommend starting with this lesson, which explains each type of conditional in detail along with some fun activities.First, lets review. When do we use second conditional?To talk about what we would generally do in imaginary situations: If I were you, I would call him back.Now, takea look at the structures of second conditional. Remember, you can easily flip the sentences around, as shown below:Sentences:If + (subject) (past simple), (subject) would + (verb)If I won the lottery, I would travel all over the world.I would travel all over the world if I won the lottery.Questions:What + would + (subject) + (verb) + if + (subject) + (past simple)?What would you do if the world were 100 people?Wh at if + (subject) + (past simple)?What if the world were 100 people?If + (subject) + (past simple), what would + (subject) + (verb)?If the world were 100 people, what would you do?Continuous sentence:If + (subject) (past simple), (subject) + would be + (verb)ingIf I were you, I wouldnt be dating that guy.I wouldnt be dating that guy if I were you.Its time for a little bit of practice. Match the beginning of the sentence to the end to make a complete thought. Remember to write your answers in the comments section, and well respond with corrections and/or explanations!If I hada bicycle,I wouldjogaroundthe parkIf I had his phone number,If I dranktea instead of wine,Where wouldyou livea. if you moved to Asia? b.I would rideit to work. c. I wouldbecalling him right now. d.I wouldbe healthier. e. if I hadmore time to exercise after work.Finally, watch the video, and answer the questions that follow in the comments section. Welove to hear from you and give corr ections and explanations. Make sure to write each answer as a full second conditional sentence: If the world were 100 peoplehttps://www.youtube.com/watch?v=QFrqTFRy-LUIf the world were 100 peopleHow many would be Asian?What age would the majority of people be?How many people would practice Buddhism?How many people would be speakingMandarin?How many people would not be able to read and write?How much money would one person be making?What problem would 15 people have in relation to food?Would the majority of people have internet?Would the majority of people have phones?How many people would attend college/university?Great work! Want to discuss this video and practice your new knowledge of second conditional? Book a class today!