Thursday

July 31, 2014

July 31, 2014

Number of results: 85,326

**Algebra help/ look over please**

Can you please look over these and let me know if they are right? 1/4(5x-1/2)-5/3<1/3 5/4x-1/8-5/3<1/3 24(5/4x-1/8-5/3)<24(1/3) 30x-3-40<8 30x-43+43<8+43 30x<51 x<51/30 {x|x<51/30} 31-(2x+2)< or equal to 4(x+1)+x 31-2x-2< equal to 4x+4+x 29-2x<...
*October 1, 2009 by Lisa*

**Algebra**

I have to simplify these please help im not sure how things in parenthesis are exponets -x(2)+8x-12 over x-2 2a(3)+a(2)-3a over 6a(3)+5a(2)-6a 3x(2)+2x-1 over x(2)+3x+2 a(2)-11a+30 over a(2)-9a+18 2y(3)-12y(2)+2y over y(2)-6y+1
*April 3, 2008 by Maddison*

**Algebra 2**

would some one please check these for me 1. divide x^2-36y^2 over 5x^2+30y divide (x^2-6xy) A: x+6y over (5x)(x^2+6y) 2. Add. Express your answer in simplest form. 2x 0ver x^2+15x+54 + 4over x+6 A: 6 over x+9 3. solve: (9 over x-5) -1= 8 over x+5 A: -10 and 11 This one I am ...
*June 2, 2007 by Ray*

**algebra 1 help**

6(-3-2)^2 over -3^2-2(-3)(2)+2^2 6(-3-2)^2 over -3^2-2(-3)(2)+2^2 6(-5)^2 over -9+12+4 6(-5)^2 over 3+4 6(25)^2 over 7 6x150 over 7 900 over 7 am i correct with this can i go any further . 6(-3-2)^2 over -3^2-2(-3)(2)+2^2 6(-3-2)^2 over -3^2-2(-3)(2)+2^2 6(-5)^2 over -9+12+4 6...
*March 16, 2007 by tom*

**aLGEBRA 2 help please would appreciate **

X over X+3 subtract X over X-3 = X^2 + 9 over X^2 -9 solve for x. show all work thank you
*October 1, 2013 by lisa*

**aLGEBRA 2 help please would appreciate **

X over X+3 subtract X over X-3 = X^2 + 9 over X^2 -9 solve for x. show all work thank you
*October 1, 2013 by lisa*

**algebra**

I have to simplify this please help how to solve the problem involving rational algebraic expressions 3 over a+2a over 3a=11 over 15
*November 6, 2012 by Anonymous*

**alGEBRA 2 help please would appreciate **

x over (x+3) -x over(x-3)=x^2+9 over X^2-9 solve for x and check answer
*October 1, 2013 by lisa*

**ALGEBRA 2 help please would appreciate **

3x-8 over 3x subtract 8 over 7y please show all work help needed. I have no idea how to do it
*September 29, 2013 by lisa*

**Business**

Hi, I'm studying for a test on Desktop Publishing, and the question I'm supposed to look over is "What is the purpose of desktop publishging programs"? I understand it but I just can't figure out how to say it in words. Whenever I look it up I don't understand the deffinition ...
*October 1, 2008 by Dawn*

**Algebra**

If anyone could please just look these over: The given measures are the perimeters of squares. Find (a) the length of a side and (b) the area of the square. Perimeters: 1.) 20 cm 2.) 100mm 3.) 4ft 4.) 2in 5.) 2.8m My answers: 1.) a- 5cm b- 25cm squared 2.) a- 25 mm b- 625mm ...
*September 15, 2007 by Jamie*

**ALGEBRA**

If I am dividing the following: x^2+3x over x^2+2x-3 by x over x+1.. i know to do the recip. of x over x+1 and get the foll. x^2 + 3x over x^2 + 2x -3 times x+1 over x... now (x^2+3x)(x+1) over (x^2+2x-3)(x) now x(x+2)(x+1) x(x+2)(x-1) the x+2 over x+2 = 1 so wouldn't the ...
*March 10, 2010 by GGIFT*

**Algebra**

Evaluate the express. nCr (9 over 6)(6 over 4)(3 over 1) n 9 6 3 r 6 4 1 I came up with, [10 over 6!(10-6] [6 over 4(4-2!) [3 over 1!(1-1)!] from there I so sorry I don't know where to go. thank you
*May 22, 2014 by Mary Ann *

**Basic Math**

Can somebody see if I did these right? 16 divided by (-2)(-4) over 2 to the third power plus 4= 16 divied by 8 over 6 + 4= 2/ 10 = 1/5. and 4 - (-3) + 1 over 2-2 divided by (-2) = 4+3+1 over 2-2 divided by (-2)= 8/3 = 2 2/3. Is what I got ; does my answers look right?
*January 7, 2009 by A.W.*

**Basic Math**

Can somebody see if I did these right? 16 divided by (-2)(-4) over 2 to the third power plus 4= 16 divied by 8 over 6 + 4= 2/ 10 = 1/5. and 4 - (-3) + 1 over 2-2 divided by (-2) = 4+3+1 over 2-2 divided by (-2)= 8/3 = 2 2/3. Is what I got ; does my answers look right?
*January 7, 2009 by A.W.*

**College Algebra II**

When you look out over an unobstructed landscape or seascape, the distance to the visible horizon depends on your height above the ground.
*January 17, 2011 by Sherry*

**algebra 1**

2+a/-4=3/5 Two plus a over negative four equals three over five. please solve the problem
*September 17, 2009 by keisha*

**algebra**

How do I work this to get the answer because I am stuck. Help, Help, please anyone. Ihope that you are able to understand what I am asking. 3 SQRT10 over SQRT15 2 over 5+SQRT3
*September 3, 2010 by kenneth*

**Algebra-PLEASE Help**

I have 3 questions posted will someone please look at them...thanks
*March 19, 2013 by Cassie*

**Algebra-Please Help!!**

What is the solution of x-4 is less than 4 and x + 4 is greater than 7 Please show how you did it so I can look at it and learn how to do them in the future Thanks
*September 7, 2010 by Joe*

**ALGEBRA**

__5__ _4m___ m+1 = m What does "m" equal, I can't figure it out, please help me. Here's the question in writing in case it isn't clear: 5 over m+1 = 4m over m Thank you so much.
*April 29, 2008 by josh*

**algebra word problem**

Describe the values for x that may not be appropriate value even when they are defined by a function A function could, for example, indicate the amount of bone strength (y) in a living human body over time in years(x) . It would not make sense to look at negative years, ...
*October 29, 2008 by PJ*

**English**

You look down. You look blue. You look depressed. You look melancholy. You look gloomy. (Are they all the same?)
*October 21, 2012 by rfvv*

**english**

my teacher told me to find a bio of bugsy malone ganster i look all over and nothing can u help me please
*January 19, 2010 by josh*

**Science/Math**

Can someone please have a moment to look at my other previous posts. Please take your time to look through them, thanks
*February 4, 2010 by Sara*

**ALGEBRA**

to solve the following: 4-s over 7-s = 3 over s-7... LCD is s-7 then (s-7)(4-s over 7-s) = (s-7) (3 over s-7)? am I on the right track???
*March 10, 2010 by GGIFT*

**Algebra 1B**

I can not figure out the answer to this problem. (^6)(-7^6+5) I'm not sure if that sign is correct. It's suppose to be the symbol that looks like a check mark and goes over the 6 on left and over the 6+5 on right. Please help
*February 8, 2010 by LeAnn*

**Algebra 1**

(x+19)(x-7)(x+17)>0=-19<x<-17 or x>7 Can someone please look at this equation and let me know if I did it correctly.
*July 1, 2008 by Cynthia*

**ALGERBRA,PLEASE HELP!!!!!!**

Given a scale factor of 2, find the coordinates for the dilation of the line segment with endpoints (–1, 2) and (3, –3). (1 point) A) (–2, 4) and (6, 6) B) (2, 4) and (6, 6) C)(–2, 4) and (6, –6) D)(2, –1) and (–3, 3) 2. Given a scale factor of 1 over 2 , find the coordinates ...
*November 6, 2012 by LILLY*

**Algebra, Check help please?**

42 is 200 percent of what number? So I put 42 over 100 is equal to 200 over x? Is this right? Can someone explain? Thank you -Allyson
*October 25, 2010 by Allyson*

**Algebra**

y = f(x – 1) – 2 What does the line for this graph look like? Can anyone show me please? Thanks!
*June 29, 2009 by Rachale*

**8th grade algebra**

ten over eight = what over ten????? please help me!!!!!!!!!! 10 / 8 = x / 10 This means that 8 * x = 10 * 10 Solve for x.
*February 1, 2007 by jess*

**alg2 help**

[4x/ 3y]^2 it should look like 4x over 3y in parenthesis ^2 at the top right. please take me step by step I got 1.6
*July 14, 2013 by tyneisha*

**Math HURRY !!!!!!!!**

There are two bikes one with normal wheels and one with regular hexagon shaped wheels. Imagine you put a reflector on the front wheel of each bike. You stood on the side while the bikes are ridden past you you watch the reflector's path. If the reflector is placed at the ...
*September 28, 2006 by Crystal*

**Algebra 2 ..**

Reiny,why do you have to answers in the promvlem 5x^2...................please look back....
*December 27, 2012 by Anonymous*

**TO Helper**

Helper could you please look through my other Algebra Math posts, I really need help, please and thank you.
*January 19, 2011 by Anonymous*

**math**

Peform each indicated operation by using LCD and simplify the result. Can you please show me the steps on how you got the answer because I don't understand how to these problems. Thank you. y+2 over y^2+2y+4 + 1 over y-2 z-3 over z^2+z-6 + 2z+1 over z-2
*April 28, 2010 by Bradley*

**Algebra**

What is the solution of x-4 is less than 4 and x + 4 is greater than 7 Please show how you did it so I can look at it and learn how to do them in the future Thanks
*September 7, 2010 by Joe*

**Algebra 1**

Can you please help me with this question? I put parenthesis to make it look less confusing. (10)/(x)-(10)/(x-3)=(-3)
*March 18, 2013 by Sam*

**research**

What year did the Holocaust begin?when did it end and how? I've already answered that twice in the last day or so on this board. Please look back on all of your posts and their answers. If you don't want to read the answers you get on this board, fine. But please don't keep ...
*May 15, 2007 by Brooke*

**algebra**

x over y minus y over x divided by 1 over y plus 1 over x.
*January 5, 2011 by Olivia*

**algebra**

I need help with exploring and graphing functions can anyone please explain them to me? The problems look like this: {y=x+3} {y=-2x+3}
*February 11, 2008 by Rayleigh*

**algebra**

multiply and simplify 10x^3 over 3r^3 multiplied by 9r^4 over 100x Is the correct answer 3x^4r^6 over 10??
*February 11, 2008 by becky*

**algebra**

Will someone please look over these? I am so lost on these. 1. find the domain of p(x)=xsquared+10- I said {x|x is a real number 2. find the intercepts of 3x+2y=6- I got (0,3) and (2,0) 4.find the equation of (-6,-6)and (6,6)- got y=x 7. slope and y-intercept of x+2y=4- got ...
*September 17, 2009 by lost*

**math**

How can you tell if a number is rational or irrational? a) 3.215 (there is a line drawn over the 15) b.) square root 10 c) 0.143639854024 d)4.312 can you please explain what i need to look at to tell which is which?
*January 20, 2012 by christy*

**Algebra**

I am really confused and I think I have the wrong idea. Can you please take a look? 8[-52-(65-61)] 65 - 61 = 4 + 52= 56 -8 * 56 -448
*April 11, 2009 by Shannon*

**math**

find the ratio please!! 10m² over 2m^5 a. 5 over m³ b. 5m³ c. m³ over 5 d. 1 over 5m³
*April 10, 2014 by skye*

**MATH**

find the ratio please!! 10m² over 2m^5 a. 5 over m³ b. 5m³ c. m³ over 5 d. 1 over 5m³
*April 10, 2014 by emily*

**Math**

find the ratio please!! 10m² over 2m^5 a. 5 over m³ b. 5m³ c. m³ over 5 d. 1 over 5m³
*April 10, 2014 by Georgia Rose*

**intermidate alegebra**

I need help with two problem please. 4m^+20m+25= over the m is 2. w3+5w^-w=5 Please help me. over the w is three and 5w is 2. so could please help me this had to be done tonight.
*May 15, 2010 by Ashley*

**algebra 2**

I'm stuck on this one: factoring polynomials from algebraic expressions (and it says you can use the substitution method): 3m^2(2p^2+3)over (x^2+y)(2x-y^2) minus 6m(2p^2+3)over (y^2-x)(2x-y^2)= Do I find the GCF? I get 3m(m-2) over (x^2+y)(2x-y)(y^2-x) ????
*August 15, 2010 by dan*

**Algebra**

x^2-25 over x^2+7x, divided by x^2+7x+10 over x^2+9x+14. I found the solution to be x-5 over x, is this correct?
*September 23, 2009 by Anonymous*

**algebra**

simplify the fraction 4t to the second power-16 over 8 over t-2 over 6
*August 10, 2011 by Kathrine*

**Algebra**

Please simplify. 5x^-2 - 3y -1/ OVER x^-1 + y^-1
*March 30, 2009 by Rachale*

**Algebra**

Please simplify. 5x -2 - 3y -1/ over x -1 + y -1
*April 1, 2009 by Breanna*

**To drwls**

I posted some Physics questions yesterday, but no one got the chance to look at them, so can u please go to 2nd page and look through them.
*November 23, 2010 by Anabelle*

**Algebra**

m+3 over 3m, divided by 6m over m+3 Would the solution be 1 over 18m? It doesn't seem right to me; I canceled out the two "m+3"'s before I changed the sign to multiplication and created a reciprocal of the second term..
*September 23, 2009 by Anonymous*

**Algebra**

x^3-x^2y over x^2-y^2, divided by x^3y over xy^2+y^3 My solution: y over x Am I right?
*September 23, 2009 by Anonymous*

**french**

Would someone please look over my French essay. It's about a movie that my friend and I made. ( someone who's bilingual sil vous plait ) Grazie, Lanah
*January 19, 2010 by Alanah*

**Math help needed**

1. x^9 over x^2 (1 point) x^11 x^7 7 x^5 2. H^14 over h^5 (1 point) h^-9 1 over h^9 h^19 h^9 3. 4^4 over 4^6 (1point) –16 16 1/16 –1/16 4. 50 (1 point) 0 5 1 –5 Please I barely understand this but Ima try to put in what I think it is. MY answers: 1. x^11 2. h^19 3. I am not ...
*May 20, 2013 by This Girl*

**Math**

List these numbers from least to greatest: 4 over 5,3 over 5,and 3 over 4 Please help me with a cherry on the top!!!
*February 1, 2012 by Nina*

**Ms. Sue please help**

5.9(line over it) 0.1515... 1.20(line over it) 0.35(line over it) 0.72(line over it) 1.12(line over it) need to change these from decimals to fractions, im confused as to how to do it and get the answer, sub teacher taught it different and I am not getting the same answer that...
*November 5, 2013 by Anonymous*

**Accounting**

I'm tryng to draft a End of the Month Income Statement and I'm not sure what items to look for to record under the Revenue section. Can anyone please help or advise me what to look for?
*February 28, 2009 by Precious*

**Algebra**

Triangle ABC has coordinates A(1, 4); B(3, –2); and C(4, 2). Find the coordinates of the image A'B'C' after a reflection over the x-axis? I have never done one where the triangle is already over the x-axis...do we flip it up or down... Please help me figure this out...
*October 27, 2012 by Deborah*

**Algebra 1**

Rewrite the polynomial in descending order in its simplest form. here is #1 12x^2 y^2 z^3+2+24x^2 I think it should be writen 12x^2y^2Z^3+24x^2+2 then there is also question #6 I need help with is it x+y+xy+3x+4x^2 I think it should look like this 4x^2+3x+x+xy+y but I also ...
*May 28, 2008 by Nora*

**Algebra (test corrections)**

This problem was on a test and I got it wrong, and if I do it over I get half the credit back, but I need help with it plz. (11x^2+2x^3+14+17x)/(2x+5) My algebra teacher didn't even go over this lesson (we skipped it) and it was on the test. She says it's long division, but I ...
*March 12, 2007 by Emily*

**pre- algebra**

5t-9 ----- 4 = 14 *5t-9 is over 4. if you understand the question please answer!!
*February 17, 2008 by Brooke*

**history**

does anyone know of a quote said by truman that expressed his fear that stalin would take over the world? Please only post a link if there is a direct quote like this on it. I've tried to look on wikipedia and other websites but i cannot find one.
*May 27, 2009 by kay*

**COM/156**

I have a rough draft of an essay that I need revised and checked for comma usage. Would someone be able to look my essay over? To be honest I do not have another person to read over my work.
*August 20, 2011 by blake*

**algebra**

Ok my math assignments look something ike this... The formula I=prt gives the amouunt of simple interest I earned by principal p at an annual interest rate r over t years. Solve this formula for p. B. Find p if r=0.035, t=4, and I=$420. c. Writing.. That does the value p mean ...
*October 28, 2008 by K8T*

**Math**

1. Given a scale factor of 2, find the coordinates for the dilation of the line segment with endpoints (–1, 2) and (3, –3). (1 point) (–2, 4) and (6, 6) (2, 4) and (6, 6) (–2, 4) and (6, –6) (2, –1) and (–3, 3) 2. Given a scale factor of 1 over 2 , find the coordinates for the...
*November 5, 2012 by Anynamouse *

**algebra**

write an equation of the line containing the given point and parallel to the given line (3,-3) 7x-2y=5 need help please 7(3)-2(-3)= 5 ? 21- 6= 5? this does not look right, please show me where I am supposed to place the (3,-3)to solve the equation thanks
*December 20, 2009 by Chrysanne*

**Algebra**

Please look over- 1.) Find the area of a rectangle in which the base measures 20 centimeters and the height is half the length of the base. My Answer= area= 200cm squared 2.) Find the area of a parallelogram in which the height measures 14 inches and the base measures 6 inches...
*September 15, 2007 by Jamie*

**math**

Simplify 1 over 2 of 1 over 4 devide 1 over 3 all over 1 over 6 minus 3 over 4 plus 1 over 2
*April 28, 2011 by Simplification*

**Algebra**

I cannot remember how to do rise over run. I am very confused!!! Please help me.
*January 15, 2008 by Jessica*

**algebra**

90 degress= ? radians How is the answer pie over 2? 330 degrees = 11pie over 6 -105 degrees= -7pie over 12 Converting the angle in radians to degrees 3pie over 4 =135 degrees pie over 2 = 90 degrees pie over 30 = 6 degrees -7pie over 5 =-135 degrees I have these answers but I ...
*December 9, 2012 by Convert angle in degrees to radiansConvert radians*

**algebra**

90 degress= ? radians How is the answer pie over 2? 330 degrees = 11pie over 6 -105 degrees= -7pie over 12 Converting the angle in radians to degrees 3pie over 4 =135 degrees pie over 2 = 90 degrees pie over 30 = 6 degrees -7pie over 5 =-135 degrees I have these answers but I ...
*December 9, 2012 by Convert angle in degrees to radiansConvert radians*

**Please proofread**

Please look over my report and let me know if their are any mistakes and if it is a good one. THanx Abraham Lincon was born in 1809. He was the 16th president. He was a good and nice president. He led us through a big,bad,and super scary war. He had four kids. He was married ...
*April 12, 2009 by Ella*

**Algebra ( Check +Help please)**

11/w=33/w+24 Basically it's made to look like a proporiton, ratio + ratio. And I know that 33w= 11(w+24) But I don't know what to do from there could somebody explain to me? Thank you!
*October 24, 2010 by Allyson*

**algebra**

|5x+3|>-2 please help me solve and when graphing it could you describe what it would look like? i know it would have open circle, but is it and "and" or "or" inequality.
*September 16, 2011 by Lucy*

**Math help please!!!**

1. Determine the equation of g (x) that results from translating the function f(x)=x^2+5 upward 8 units. A. g (x)= (x +13)^2 B. g (x)= ( x+8 )^2 +5 C. g (x)= x^2 -3 D. g (x)= x^2+13 I think (D.) is my answer please check over for me. 2. Determine the equation of g (x) that ...
*September 17, 2013 by Queta*

**ALGEBRA**

56 over X = 9-X over 2 Can someone tell me what X is please :) Thankyou for your help. If you don't want to just tell me the answer, it would be great if you could give a step-by-step example of how to do one similar to that. or an example of how to do the one I can't do. (...
*May 6, 2008 by Cory*

**Economics**

HELP!! What are two decisions that our government(macro) has made recently. There were supposed to be three decisions but I cam up with one: President Bush has sent more soldiers over to Iraq. I need two more. look at newspapers. also look on google. hope this helps, and good ...
*February 12, 2007 by Cadence*

**algebra**

-3square root 18 over-6= -1 Radical and Rational exponent check this for me please see if it right.
*May 25, 2010 by Elaine*

**Spanish QUestions LOOK DOwn please!!!**

PLease look down. Thank you.
*May 14, 2009 by luke*

**algebra1please look over THANK YOU**

Simplify the expression. (-4*i)(-4*i) I got 16 is that right
*July 6, 2013 by lisa*

**Algebra/Geometry**

Identify the sequence of transformations that maps quadrilateral abcd onto quadrilateral a"b"c"d" Answers 180 rotation around the origin; reflection over the x-axis translation (x,y) -> (x - 2, y + 0); reflection over the line x = -1 enlargement; reflection over the y-axis ...
*February 3, 2014 by A Girl*

**Algebra (last one:)**

x^3-36x over x^2+7x+6, divided by 6x^2-x^3 over x^2+x I got -x as my answer, is that accurate?
*September 23, 2009 by Anonymous*

**ALGEBRA**

If you are subtracting fractions like 8-y over y-4 MINUS 7y-9 over 4-y... will the LCD be y-4? I'm stuck on this!!
*March 10, 2010 by GGIFT*

**12th grade**

Can someone look over my admissions essay for Brown?
*November 21, 2009 by Daniel*

**ENglish**

Can you look over this esssay and tell me what grade you think it deserves?
*January 30, 2012 by ronnie*

**algebra**

Solve the following equation. can you show the steps so I know how to do them? x over x+3 + 2 over 5 = 0
*October 25, 2011 by tracy*

**algebra**

If you had the problem C over 28 equals 49 over 16, what would the letter C be?
*January 18, 2012 by Kylie*

**Algebra 1**

What is 5x cubed over x squared multiplied by 3x to the fourth power over 6x?
*November 27, 2012 by Maddy*

**algebra**

I need to find the intercepts and then use them to graph the equation. 4y - 12 = 4x I started out 4y - 12 + 12 = 4x +12 getting 4y = 16x but I do not think I am on the right path..something does not look right..please guide :)
*August 16, 2009 by maryk*

**math**

ten over three x -5 =four over 3 x =7 algebra x=50/9 divide it like this 50 divided by 9
*February 21, 2007 by joann*

**algebra **

find the positive value of x, to the nearest hundredth, that satisfies the equation 1 over x= x+2 over 2x+3
*March 28, 2011 by Mike*

**math**

I am a mom and I can't remember how to do this... 3 and 2 over 9 minus 1 and 1 over 3 equals p minus 5 and 1 over 2?? ahhhh help me help my daughter please.
*January 18, 2010 by a*

**algebra 2**

2y-5 over 6 - y-5 over 4 equals 3/4. Solve this rational expression.
*May 8, 2008 by Sabrina*

**college algebra**

Quadratic formula solve 9 over 8 - 2= 5 over x^2
*April 23, 2010 by Dani*

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