Friday
February 12, 2016

Number of results: 56,417

If (x+y)^2=168 and xy =4, then x^2 + y^2=?
June 10, 2012 by Scraffii

Solve for x: 9^x-3^x-8=0
August 7, 2012 by Jeconiah

Solve for x: 9^x-3^x-8=0
August 7, 2012 by Jeconiah

Find the reminder when (x^4-9x^2-2x+5) is divided by (x+3)
June 10, 2012 by Scraffii

If 16x+8y represents the perimeter of a rectangle, and 5x-2y reprents its width, then what is expression of lenght?
June 10, 2012 by Scraffii

English
Claire: As you all know, almost everything can be delivered in Seoul, and I love that! Even hamburgers can be delivered here. Fangjin: And the speed of delivery is unbelievable. Last night, I ordered fried chicken, and it was delivered in less than 30 minutes. So quick...
June 12, 2014 by rfvv

In a city, the PMV fare is 50 toea. The fare increased by 30%. What is new fare?
June 10, 2012 by Scraffii

English
I ordered fried chicken, and it was delivered in less than 30 minutes. So quick! --------------- Does 'So quick!' mean #1? Then what does 'it' refer to? 1. It was so quick.
May 20, 2014 by rfvv

The first term of the sequence is -168 and every term after the first term is 8 more than the term immediately proceeding it. Find the 88th term.
June 10, 2012 by Scraffii

English
Quick! The house is on fire. Go out now! =================== In the short passage, what is the part of speech of 'quick'? Is it an adjective or an adverb? Does it mean 'Be quick!'?
May 13, 2015 by rfvv

Math Essay
I have to write this paper over the history of math, can you please give me some other websites that I can use? So far I have one website from wikipedia. Also, can you please read my introduction? As of today, there are plenty of new developments in the area of Mathematics. ...
November 9, 2007 by Soly

Writing
How so i find out the difference between a quality adj. and a strong verb? i need help quick cause my dad and mom are doing something they said by the time the get back i should be done. PLEASE HELP!!! QUICK!!!
October 22, 2015 by Graciela

Quick question, y or n please?
QUick question, did Chief Justice John Marshall write the supremacy clause?
May 2, 2014 by foreveryoung_9914

Mathematics
Among 500 freshmen pursuing a business degree at a university, 313 are enrolled in an economics course, 205 are enrolled in a mathematics course, and 153 are enrolled in both an economics and a mathematics course. What is the probability that a freshman selected at random from...
February 20, 2011 by Anonymous

Maths
what are the meanings of Mathematics of Buying and Mathematics of Selling, using language from the Business Mathematics aspect.
December 26, 2011 by ummu

1. Which phrase, in "The Prisoner Who Wore Glasses," best describes Brille? (1 point) easygoing and generous with his friends intelligent, yet shortsighted in his political views intuitive and calculating in his appraisal of others quick­thinking and quick­tempered in his ...
December 4, 2014 by kat

The lenght of a rectangle is 10cm greater than its width. The perimeter of the rectangle is 1m. A.Find the simplest expression for the perimeter for the rectangle if the width is x.B. Find the width of the rectangle. C. Calculate the area of the rectangle. Answers: A=20+x .B=...
June 10, 2012 by Scraffii

The lenght of a rectangle is 10cm greater than its width. The perimeter of the rectangle is 1m. A.Find the simplest expression for the perimeter for the rectangle if the width is x.B. Find the width of the rectangle. C. Calculate the area of the rectangle. Answers: A=20+x .B=...
June 10, 2012 by Scraffii

probability
out of 250 students interviewed at a community college, 90 were taking mathematics but not computer science, 160 were taking mathematics, and 50 were taking neither mathematics nor computer science. Find the probability that a student chosen at random was a. taking just ...
October 27, 2011 by Emma

mathematics
MATHEMATICS PLEASE HELP ME!!! In an arithmetic series the 3rd term is twice the 8th term find the first 25 terms
March 6, 2014 by brad johnson

Math2
A "quick picture" is an estimate than? 5 x 2.7 ..... 5 x 3= 15 Its been a long time since elementary school and I do not remember "quick picture" The question was How can you use a "quick picture" to find 5 x 2.7? the answer is 13.5.......an estimate would be 15
December 5, 2013 by Donald

Geo
Just a quick question that will help me in my essay. I just need a quick answer not an explination, Im just using this answer as a quick refernce. Question: What is the most common precipitation in New Brunswick. I just need a quick answer. Rain When I say precepitation I mean...
January 14, 2007 by London

Eng. Quick?
Quick Question? What would be the abbreviation for therapeutic and reproductive.
March 8, 2009 by Michele

Algebra
(I got part a and b but not part c. Can you please explain to me how to get answer in c and also if my other answers are correct). 3. You recently started the paperwork to purchase your new home, and you were just notified that you can move into the house in 2 weeks. You ...
November 17, 2009 by LeAnn/Needs turned in within an hour

Maths
Among the examinees in an examination 30%, 35% and 45% failed in Statistics, in Mathematics, and in at least one of the subjects respectively. An examinee is selected at random. Find the probabilities that a. He failed in Mathematics only b. He passed in Statistics, if it is ...
October 9, 2010 by Neeraj Bhanot

IGNOU probability
Among the examinees in an examination 30%, 35% and 45% failed in Statistics, in Mathematics, and in at least one of the subjects respectively. An examinee is selected at random. Find the probabilities that a. He failed in Mathematics only b. He passed in Statistics, if it is ...
October 15, 2010 by Dharmenra

Harry is twice as old as Doyle. Doyle's age is x years. Write in terms of x. A. Harry's age is 5 years ago. B. Doyle's age is 5 years ago. C. Find Doyle's age now if Harry's age was three times Doyle's age five years ago.
June 10, 2012 by Scraffii

Romeo and Juliet HELP
March 6, 2009 by Anonymous

Romeo and Juliet HELP
March 6, 2009 by Anonymous

Eng. Quick ?
Quick ?. What's the correct spelling? Advisor or when I googled it said Adviser I'm referring to a Teen Advisor for a parks and recreation group? Thank you!!!
March 25, 2009 by Kelly

Algebra
(I am not understanding what the last person means so can someone please explain to me) 3. You recently started the paperwork to purchase your new home, and you were just notified that you can move into the house in 2 weeks. You decide to hire a moving company, but are unsure ...
November 18, 2009 by LeAnn/I still need help

I have less than 24 hours to find the binomial probability of P(20<x<23)= and P(x>23)= if n=30 p=.23 u=6.9 q=.77 and the standard deviation is 2.3 can someone please show me how to get the outcome they want?
November 4, 2013 by Amy

College Algebra
(I am not understanding what the last person means so can someone please explain to me) 3. You recently started the paperwork to purchase your new home, and you were just notified that you can move into the house in 2 weeks. You decide to hire a moving company, but are unsure ...

simplify: (x^2-y^2)/(x^2+y^2)
February 19, 2013 by Jeconiah

mathematics
how can you do the lcm to somethimg like 12000 without having to do all of that mathematics just to make it quicker?
September 10, 2007 by alana

Physics Quick
Quick question because i am trying to complete a lab report. How can i find the linear tangential acceleration of a wheel as it is turned by two hanging masses by using Newton's Second Law and the equation ΣT=Iα?
December 2, 2014 by Dib

University studies
According to the Center for Mathematics Excellence, which of the following is a math myth? A. Knowing the rules and how to use them is the most important part of math. B. Even people who are highly skilled in mathematics and science find these subjects to be challenging C. ...
November 3, 2011 by lil Bee

mathematics
how do I cope with intermediate mathematics e.g log rhythms?
October 16, 2012 by Aron

Math
In a class of 550 students, students may take all, none, or a combination of courses as follows.? Draw a Venn diagram to find how many students are not in any of these courses. Mathematics-280 Science-200 Technology-230 Mathematics and Technology-110 Science and Technology-100...
June 9, 2009 by Angie

math quick?
5 over 2x-5 minus 4 over 5= 1 over 2x-5 I have a quick question... what would i multiply by? I know how to do the rest of the problem. Thank you
April 30, 2010 by Brian

solve: 2x^2-3x+5 divided by 2x-1
February 26, 2013 by Jeconiah

accounting
Can someone please check my answer to this question: In recent years, a company has greatly increased its current ratio. At the same time, the quick ratio has fallen. What has happened? Has the liquidity of the company improved? My answer: The decrease in the quick ratio shows...
January 19, 2008 by help

English I Speech
Can anyone please share their idea of a strong, powerful hook, background information and thesis about fracking? Please this urgent. Be quick like your life depends on it.
December 24, 2012 by Tony

math
500 students sat for an examination in mathematics,physics and chemistry.45 passed all the three subject,60 passed mathematics and chemistry,70 passed physics and chemistry,50 passed mathematics and chemistry,10 passed in mathematics,80 passed in chemistry and 35 passed at ...
November 13, 2011 by damilola

mathematics
why would someone study mathematics
April 30, 2009 by stac

June 16, 2012 by Gidix

solve 6x-2x^3 with first principal
February 10, 2013 by Jeconiah

Mathematics
A survey of 100 students produced the following statics: 32 study mathematics, 20 study physics, 45 study Biology, 15 study mathematics and biology, 7 study mathematics and physics, 10 study physics and Biology, 30 do not study any of the three subjects 1, Present the ...
November 17, 2015 by Mesh

Quick Question
May 10, 2009 by James

Use substitution method to solve x-2y-5=0, 3x-5y=8
August 26, 2012 by Jeconiah

Quick math help
Can some please help me work out each of these systems? 2. 4x-y=9 Y+2x=12 3. X+3y=13 Y=5-x 4. 3a+b=6 a=10-3b
February 16, 2014 by Anonymous

Quick math help
Can some please help me work out each of these systems? 1. 4y=13+2x 6x+4y=9 2. Y=6-2x 5x=14-3y 3. 4x-6y=15 6x=10+4y
February 16, 2014 by Anonymous

MATH
What is 546 multiplied by 345? PLEASE I NEED HELP QUICK!!!!!!!
October 24, 2015 by WEGymnast

Math
Out of a group of 600 students taking computer,mathematics or physics,there is no student taking both computer and mathematics.Every student takes computer or mathematics.150 take physics and mathematics and 250 take only one of the subjects.Find 1) the number of students ...
December 30, 2015 by Mitu

Math
Out of a group of 600 students taking computer,mathematics or physics,there is no student taking both computer and mathematics.Every student takes computer or mathematics.150 takes physics and mathematics and 250 take only one of the subjects.Find 1) the number of students ...
December 30, 2015 by Seble

Mathematics
January 25, 2013 by Mia

Accounting urgent
What would be considered quick assets out of Cash& Short term investments......\$47.3 receivables.........159.7 inventories...........72.3 prepaid expenses&other current assets...32.0 total current liabilities..........130.0 total liabilities............279.4 total stockholders...
February 12, 2015 by Arya Pal

solve by expressing each power by the same base. 2^(1+2x)=32
February 18, 2009 by tashs

science but not really!?
June 3, 2011 by who wants 2 no?

Is this chemical formula (Fe2O3) iron oxide?
June 7, 2012 by Jeconiah

Write the balance chemical equation for lime.
June 15, 2012 by Gidix

Solve this pair of equations by the graphical method: 4x+y=9 , 3y-2y=49
August 26, 2012 by Jeconiah

Solve this pair of equations by the graphical method: 4x+y=9 , 3y-2y=49
August 26, 2012 by Jeconiah

Plz urgent
February 23, 2013 by Mia

Solve for x: 9/28 + 3/x+2 = 3/4.
June 9, 2012 by Jeconiah

Solve for x: 9/28 + 3/x+2 = 3/4.
June 9, 2012 by Jeconiah

Elementary Mathematics
How can a teacher help a student develop a strong understanding of the operations and of number relationship in Mathematics? This was a very interesting question, but I am having a hard time answering it. Need your help... Thanks alot!!!
March 11, 2008 by Monica

Math
You recently started the paperwork to purchase your new home, and you were just notified that you can move into the house in 2 weeks. You decide to hire a moving company, but are unsure which company to choose. You search online and are interested in contacting two companies, ...
October 22, 2009 by Rayna

math- quick help!
November 14, 2011 by Audrey

histroy
. When the diplomats met to negotiate the treaty ending the Revolutionary War, the process was a. quick and easy, combat had already settled all the important issues b. slow and painful, because the britsh could not admit that they had lost c. slow and difficult becuse the ...
September 14, 2008 by kyle

MATH 116
You recently started the paperwork to purchase your new home, and you were just notified that you can move into the house in 2 weeks. You decide to hire a moving company, but are unsure which company to choose. You search online and are interested in contacting two companies, ...
October 22, 2009 by Rayna

mathematics
what are the 20 terms that are used in mathematics
June 9, 2011 by renee

math
In a group of 105 students, 70 students passed Mathematics, 60 students passed History and 45 students passed Geography; 30 students passed Mathematics and History, 35 students passed History and Geography, 25 passed Mathematics and Geography, and 15 passed all three subjects...
January 23, 2014 by Lucas

Math
In a group of 105 students, 70 students passed Mathematics, 60 students passed History and 45 students passed Geography; 30 students passed Mathematics and History, 35 students passed History and Geography, 25 passed Mathematics and Geography, and 15 passed all three subjects...
January 24, 2014 by Lucas

math
A test of 60 minutes contains questions on mathematics and english only. the time taken to solve a mathematics question is twice the time taken to answer an english question and the ratio of time taken to solve all mathematics questions to time taken to answer all english ...
January 13, 2015 by nisha

percentages/word problem
The Quick Plumbing Supply sells a set of faucets for \$79.75. If a 45% markup based on cost was used, what was the cost of the faucets to Quick Plumbing? (Round to the nearest cent.)
April 3, 2014 by Anthony

History quick ?
I have a quick question. During what election did corrupt bargain start. Was it the election of 1824 or the election of 1828. I thought that it was the election of 1828 but now im finding different answers on websites.
November 12, 2009 by Ryan

Write the elements and show the the balanced chemical equation for lime.
June 16, 2012 by Gidix

calculus quick question
g(x)= sqrt(1-4x^2) Can someone help me find the first and second derivatives please!
December 2, 2012 by dt

simlify the following to the lowest terms: (a) [x^2-y^2]/[x^2+y^2] (b) [3a^2+6ab-a-2b]/[9a^2-6a+1] (c) [x^4-y^4]/[x^3-y^3] (d) [36x^3y^4z]/[64x^5y^2z^3]
February 19, 2013 by Jeconiah

AED
What are some appropriate and effective ways to use technology in the mathematics classroom? How can you ensure that students do not depend too heavily on technology to complete mathematics assignments?
November 17, 2008 by troyer0269

AED
What are some appropriate and effective ways to use technology in the mathematics classroom? How can you ensure that students do not depend too heavily on technology to complete mathematics assignments?
November 19, 2008 by troyer0269

If I take 0 out of arithmetic then what do I have left mathematically? What is the name for the mathematics that does not have zero in it? Is this mathematics used in the real world?
March 1, 2009 by B.J.

Essential Mathematics 1
September 19, 2011 by Brittney

Essential Mathematics 1
September 19, 2011 by Brittney

how much of a Newton would you flick a marble with?!
June 3, 2011 by who wants 2 no?

Biology
February 20, 2013 by John

Biology
February 22, 2013 by Chris

Quick math help
Write an equation in point slope form using the following points: (-3,2) and (-5,1) Please help me! Thank you!
December 15, 2013 by Anonymous

Shurley English
May 27, 2014 by Catherine

Math
The quick plumbing supply sells a set of faucets for \$79.95. if a 45% markup based on cost was used, what was the cost of the faucets to quick plumbing?
September 5, 2014 by Joan

If cos x >0 ans sin x= -4/5, then tan x=?
June 9, 2012 by Jeconiah

If cos x >0 ans sin x= -4/5, then tan x=?
June 9, 2012 by Jeconiah

Mathematics
Please help exponent questions =[ If 2^x = 10, then 2^2x = If 2a^2 + 3a - 5a^2= 9, then a-a^2= If 9^x = 25, then 3^x+1 = If b^3=4 then b^6 If 2= p^3, then 8p must equal if 5 = a^x then 5/a =
July 25, 2012 by Willie

history
What evidence suggests that there was trade between harappa and sumer? I need the answer very quick. please!!!
November 25, 2007 by Emily

Quick Help
What kinds of practical help (if any) are available for teens on the website? Not quite understand this question. Can somone simply for me please? Thanks.
October 4, 2009 by John

When the object is placed beyond 2f, where should you put your eyes for getting the clear image of it?
June 10, 2012 by Jeconiah

Algebra......Help Quick!!
September 2, 2008 by Carrie

mathematics
A book seller purchased 117 books out of which 45 books of mathematics and 72 books of physics.Each book has same size .Mathematics and Physics books are to be packed in bundles and each bundle must contain same no. of books.Find the least number of bundles which can be made ...
September 23, 2013 by help(in much need)!!!!!!!!!!!!!!!!!!!!

Math help
3. You recently started the paperwork to purchase your new home, and you were just notified that you can move into the house in 2 weeks. You decide to hire a moving company, but are unsure which company to choose. You search online and are interested in contacting two ...
February 8, 2009 by tera

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