Search found 11 matches
help...
3^x - 3^x-1 =162, then x(x-1)=
a 12
b 16
c 20
d 30
e 81
i know this is easy but i couldn't get it
- by goncalo08
Sat Nov 18, 2006 8:28 pm- Forum: Problem Solving
- Topic: help...
- Replies: 2
- Views: 3509
help....
each machine works at the same constant rate doing a certain job. the amount of time needed by the 10 machines, working toghether , to complete the job is 16 hours. how many hours would be needed if only 8 machines were used to complete the job
a 18
b 20
c 22
d 24
e 26
- by goncalo08
Sat Nov 18, 2006 5:34 pm- Forum: Problem Solving
- Topic: help....
- Replies: 3
- Views: 2591
help with this question....
a circular jogging track forms the edge of a circular lake that has a diameter of 2 miles. johanna walked once around the track at the average of 3 miles per hour. it T represents the number of hours it took her to walk completly around the lake which of the following is correct (a) 0.5 <T<0.75 (b)1...
- by goncalo08
Sat Nov 18, 2006 5:29 pm- Forum: Problem Solving
- Topic: help with this question....
- Replies: 2
- Views: 3340
help need more practice tests....
i will taking the gmat in 11days and need some more practice tests.. i have done kaplan, princeton review and gmat prep but wanted to do a few more of them btwn now and test day but wanted to take good ones not just any for the sake of taking them can any please tell me where i can find new ones wit...
- by goncalo08
Thu Nov 09, 2006 9:09 am- Forum: GMAT Strategy
- Topic: help need more practice tests....
- Replies: 1
- Views: 2873
800 score practice tests..
does anyone have anyfeedback from the practce tests on 800score .please let me know
- by goncalo08
Tue Nov 07, 2006 6:51 pm- Forum: GMAT Strategy
- Topic: 800 score practice tests..
- Replies: 4
- Views: 3995
princeton review: cracking the gmat
hello everyone i recently purchased the princeton review cracking the gmat with dvd book and just wondering if anyone knows how accurate those four practice tests are to the actual gamt test. please let me know and also i also have the gmat prep software but ive taken it a couple of times and the qu...
- by goncalo08
Wed Nov 01, 2006 11:20 am- Forum: GMAT Strategy
- Topic: princeton review: cracking the gmat
- Replies: 4
- Views: 4449
OG 11.... GRID
HELLO EVERYONE,
I WAS JUST WONDERING IF ANYONE EVER FIGURED OUT HOW THE QUESTIONS ARE LISTED IN THE OG 11 IN TERMS OF DIFFICULTY.
THANKS
- by goncalo08
Thu Oct 26, 2006 7:04 am- Forum: GMAT Strategy
- Topic: OG 11.... GRID
- Replies: 1
- Views: 2841
GmatPrep Software..
hello everyone this is my second time taking the gmat and had already downloaded the gmat prepsoftware from the mba.com. my question is am i wasting time by downloading it again or will practice tests be different and also i need some practice exams but am looking for some i can do on a computer to ...
- by goncalo08
Tue Oct 24, 2006 6:38 pm- Forum: GMAT Strategy
- Topic: GmatPrep Software..
- Replies: 8
- Views: 4662
ARCO practice exams.....test scores
has anyone taken these arco exams and if so,how accurate is the scores to the actual gmat\\
thanks
- by goncalo08
Thu Oct 19, 2006 1:12 pm- Forum: GMAT Strategy
- Topic: ARCO practice exams.....test scores
- Replies: 2
- Views: 6588
thanks for the suggestions, i actually decided to push back my date a few weeks, i gonna try and take the gamt on november 20 and plan on picking up the offical guide today.
- by goncalo08
Thu Oct 19, 2006 1:10 pm- Forum: GMAT Strategy
- Topic: Need some advice on prep book
- Replies: 4
- Views: 3551
Need some advice on prep book
just trying to get some advice on this gmat. i plan on taking the gmat in about three weeks and need some additional practice. i have been using arco to prep but wanted to try something.else any advice would be greatly apprecated. thanks
- by goncalo08
Wed Oct 18, 2006 8:13 pm- Forum: GMAT Strategy
- Topic: Need some advice on prep book
- Replies: 4
- Views: 3551