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abs value equation
by canuckclint »
If |x| + |y| = -x - y and xy does not equal 0, which of the following...
9
Last post by vivek.kapoor83
Wed Nov 05, 2008 11:38 am
Probability Problem
by alsergi »
Hi, please help me with this problem !!! Thanks in advance ... THE OA...
8
Last post by logitech
Wed Nov 05, 2008 9:53 am
2 ways to pay dues
by jessicamuniz »
Hi everybody: I am actually looking for some help to answer this one....
5
Last post by logitech
Wed Nov 05, 2008 8:47 am
exponents
by simba12123 »
If x and y are integers and (15x + 15^(x+1))/ 4y = 15y, what is the...
9
Last post by jimmiejaz
Wed Nov 05, 2008 8:43 am
Word problem - ratio disorder
by jnellaz »
Can someone help with this? I thought it was a straight forward...
18
EXPERT REPLIES
Last post by Stacey Koprince
Wed Nov 05, 2008 8:36 am
mixture fractions
by canuckclint »
Miguel is mixing up a salad dressing. Regardless of the number of...
13
Last post by bjp2008
Wed Nov 05, 2008 8:22 am
GMAT Prep - geometry question
by mister_yogi »
Can someone explain the answer to this? Is it the fact that if you...
7
Last post by jdkster
Wed Nov 05, 2008 7:18 am
easy question ratios
by canuckclint »
At the beginning of the year, the ratio of juniors to seniors in high...
3
Last post by raunekk
Wed Nov 05, 2008 3:34 am
radius water tank
by canuckclint »
When a cylindrical tank is filled with water at a rate of 22 cubic...
1
Last post by raunekk
Tue Nov 04, 2008 10:23 pm
radical/exponent simplification-please help
by Lakers09 »
I am having a difficult time simplifying the below expression. I...
1
Last post by mals24
Tue Nov 04, 2008 2:39 pm
Batch of cookies
by jessicamuniz »
Hi everyone.... Here is Q. A batch of cookies is distributed among...
8
Last post by logitech
Tue Nov 04, 2008 9:12 am
factor problem
by simba12123 »
If 5^(6x) = 125,000 Then, 5^(2x−1) = ? 5^6x= 5^3 10^3...
7
Last post by logitech
Tue Nov 04, 2008 9:09 am
Exponents
by zagcollins »
Which of the following is equal to 2^12-2^6/2^6-2^3? A.2^6+2^3...
11
Last post by Hope700
Tue Nov 04, 2008 8:39 am
sum of consecutive integers
by canuckclint »
x is the sum of y consecutive integers. w is the sum of z consecutive...
8
Last post by canuckclint
Mon Nov 03, 2008 9:31 pm
4 Q's
by Fab »
Q18: On a certain transatlantic crossing, 20 percent of a ship’s...
6
Last post by cramya
Mon Nov 03, 2008 5:11 pm
Geometry
by vladmire »
I know I have to use A = 1/2(b)(h), but do I also need to use...
6
Last post by vladmire
Mon Nov 03, 2008 5:02 pm
orps1
by stubbornp »
orps1
11
Last post by cramya
Mon Nov 03, 2008 2:38 pm
geometry questions
by ifthyder »
explain?
2
Last post by earth@work
Mon Nov 03, 2008 10:08 am
inequality question
by Lakers09 »
Hi Everyone, I am working on an inequalities question that involves...
1
Last post by cramya
Sun Nov 02, 2008 8:53 pm
Probability
by moneyman »
Can anyone who has used the Manhattan GMAT Probability guide give me...
5
Last post by cramya
Sun Nov 02, 2008 8:48 pm
INEQUALITIES PROBLEM #1
by beshtesh »
Solve: 2x-1 / 2x^3+3x^2+x >0 Can anyone help me how to solve the...
2
Last post by Delpaiero
Sun Nov 02, 2008 8:26 pm
function
by vladmire »
I know I should be able to substitue a number for x in the question...
1
Last post by dmateer25
Sun Nov 02, 2008 5:39 pm
gmat prep - SD, Mean
by steinbock »
Another one: If a certain sample of data has a mean of 20.0 and a...
3
Last post by cramya
Sun Nov 02, 2008 1:50 pm
Combination problem
by [email protected] »
Anyone know the - quickest way to solve this? On Tuesday, Kramer...
7
Last post by cramya
Sun Nov 02, 2008 1:02 pm
Problem Solving
by vladmire »
What type of question is this? Looks like foil method should be used...
6
Last post by cramya
Sun Nov 02, 2008 12:04 pm
Decimals and Fraction
by Abdulla »
Why 3.14 (pie) and the square root of 2 (1.14) cannot be expressed as...
3
Last post by 4meonly
Sun Nov 02, 2008 12:13 am
place value
by Abdulla »
What is the sum of all 3-digit numbers that can be constructed using...
2
Last post by Abdulla
Sat Nov 01, 2008 9:34 pm
functions
by smohsin »
For which of the following functions f is f(x)=f(1-x) for all x? Ans:...
11
Last post by stop@800
Sat Nov 01, 2008 2:46 pm
doubt in working with roots
by ohwell »
If x > 0, then 1/ = A. 1/√(3x) B. 1/ C....
2
Last post by ohwell
Sat Nov 01, 2008 1:23 pm
GMAT PREP QUES
by dhanda.arun »
If the operation X is one of the four arithmetic operations addition,...
2
Last post by stop@800
Sat Nov 01, 2008 11:35 am
GMAT PREP QUES
by dhanda.arun »
If the operation X is one of the four arithmetic operations addition,...
2
Last post by stop@800
Sat Nov 01, 2008 11:02 am
square countertop
by mberkowitz »
1) A square countertop has a square tile inlay in the cente, leaving...
1
Last post by dmateer25
Sat Nov 01, 2008 10:04 am
PS Please help - exponents
by moonlite »
If (2^x)(3^y) = 288 where x and y are positive integers, then...
4
Last post by dmateer25
Sat Nov 01, 2008 9:21 am
og ps 124
by simba12123 »
According to a car dealer sales report, 1/3 of cars sold during...
2
Last post by simba12123
Sat Nov 01, 2008 9:20 am
Speed/distance question
by sam77 »
A question from Kaplan Premier 2008 book - Tom reads at an average...
1
Last post by cramya
Fri Oct 31, 2008 10:20 pm
i don't get this question
by canuckclint »
It takes the high-speed train x hours to travel the z miles from Town...
1
Last post by cramya
Fri Oct 31, 2008 8:26 pm
cards probability of pairs
by canuckclint »
Bill has a small deck of 12 playing cards made up of only 2 suits of...
8
Last post by canuckclint
Fri Oct 31, 2008 8:22 pm
n-1 a multiple of 3?
by canuckclint »
Is positive integer n - 1 a multiple of 3? (1) n3 - n is a multiple...
1
Last post by cramya
Fri Oct 31, 2008 8:11 pm
good exponents question
by canuckclint »
(6.804)^6(1.701)^-13 -------------------- = (2)^19(3.402)^-7 Choices:...
1
Last post by cramya
Fri Oct 31, 2008 8:05 pm
Exponents Problem- Please help
by Posey MBA11 »
I just can't get my head around this one. Please help. Its the first...
5
Last post by sam77
Fri Oct 31, 2008 4:41 pm
triangle circle question
by canuckclint »
For the triangle shown above, where A, B and C are all points on a...
1
Last post by canuckclint
Fri Oct 31, 2008 3:37 pm
Functions
by mlamaiti2003 »
Which of the following functions is f(x)=f(1-x) for all x: A- f(x)=...
0
Last post by mlamaiti2003
Fri Oct 31, 2008 12:46 pm
very odd math og 122
by simba12123 »
AN operation $ is defined by the equation a$b = (a-b)/(a+b), for all...
1
Last post by stubbornp
Fri Oct 31, 2008 10:52 am
Problem Solving_ Exponents
by mlamaiti2003 »
If 4^11 * 5^21= 2 * 10^n; n=? A. 13 B. 19 C. 21 (correct) D. 23 E. 32...
1
Last post by Mani_mba
Fri Oct 31, 2008 10:07 am
Problem Solving_ Exponents
by mlamaiti2003 »
which of the following is equal to: 2^5 + 2^5 + 3^5 + 3^5 + 3^5? A....
3
Last post by smallsorrow
Fri Oct 31, 2008 9:07 am
exponents
by smohsin »
please help- 2^x - 2^x-2=3(2^13), value of x? Thanks!
5
Last post by PAB2706
Fri Oct 31, 2008 12:25 am
Exponential Problem -Problem solving help needed
by jd6199 »
SOURCE: PEARSON SAMPLE TEST #1 2^x - 2^(x-2) = 3(2^13) What is the...
4
EXPERT REPLIES
Last post by Abdulla
Thu Oct 30, 2008 10:42 pm
functions OG
by gettin there »
For which of the following functions f is f(x)= f(1-x) for all x?...
1
Last post by parallel_chase
Thu Oct 30, 2008 9:53 pm
PS OG
by gettin there »
A furniture dealer purchased a desk for $150 and then set the selling...
1
Last post by parallel_chase
Thu Oct 30, 2008 9:46 pm
plug in?
by gkammaje »
A company hired a printer to produce a total of x + 1 envelopes. The...
2
Last post by gkammaje
Thu Oct 30, 2008 8:56 pm