Search found 10 matches
Word problem
A 4-person task force is to be formed from 4 men and 3 women who work in Comany G's human resource department. If there are to be 2 men and 2 women on the task force, how many different task forces can be formed? 14 18 *Correct* 35 56 144 If someone could help me out I would appreciate it very much....
- by Aaring23
Mon May 05, 2008 1:58 pm- Forum: Problem Solving
- Topic: Word problem
- Replies: 1
- Views: 2659
- by Aaring23
Mon May 05, 2008 1:54 pm- Forum: Problem Solving
- Topic: Gmat word problem
- Replies: 3
- Views: 7095
Gmat word problem
Hey guys, I am stuck on this problem. If someone could help me out I would appreciate it very much. An auction house charges a commission of 15 percent on the first $50,000 of the sale price of an item, plus 10 percent on the amount of of the sale price in excess on $50,000. What was the sale price ...
- by Aaring23
Mon May 05, 2008 9:51 am- Forum: Problem Solving
- Topic: Gmat word problem
- Replies: 3
- Views: 7095
Gmat Mileage Problem
Hey guys, I need some help with this problem. If anyone could help me out I would appreciate it very much. Here it is: A certain car averages 25 miles per gallon on gasoline when driven in the city and 40 miles per gallon when driven on the highway. According to these rates, which of the following i...
- by Aaring23
Tue Apr 29, 2008 10:20 am- Forum: Problem Solving
- Topic: Gmat Mileage Problem
- Replies: 1
- Views: 1516
Cube Root Question
Hey guy's I was wondering if someone could help me out with this problem. Here is the problem.
The value of Cube root -89 is.
Answer between -4 and -5.
Any help will be appreciated. Thank you.
- by Aaring23
Thu Apr 24, 2008 12:26 pm- Forum: Problem Solving
- Topic: Cube Root Question
- Replies: 2
- Views: 1643
XY-Plane Question
Hey guy's I was wondering if someone could help me out with this problem. Here is the problem. In the XY-Plane, each point on circle K has nonnegative coordinates and the center of K is the point (4,7) What is the maximum possible area of k? Answer is 16pi. Any help will be appreciated. Thank you.[/...
- by Aaring23
Thu Apr 24, 2008 12:24 pm- Forum: Problem Solving
- Topic: XY-Plane Question
- Replies: 2
- Views: 4324
Average Arithmetic Question
Hey guy's I was wondering if someone could help me out with this problem. Here is the problem.
Which of the following is equal to the average (arithmetic mean) of (x + 2)^2 and (x - 2)^2.
Answer is X^2 + 4.
Any help would be greatly appreciated. Thank you.
- by Aaring23
Thu Apr 24, 2008 12:20 pm- Forum: Problem Solving
- Topic: Average Arithmetic Question
- Replies: 6
- Views: 1801
Gmat Word Problem
Hey guy's I was wondering if someone could help me out with this problem. Here is the problem. In a class of 30 students, 2 students did not borrow any books from the library, 12 students each borrowed 1 book, 10 students each borrowed 2 books, and the rest of the students each borrowed atleast 3 bo...
- by Aaring23
Thu Apr 24, 2008 12:18 pm- Forum: Problem Solving
- Topic: Gmat Word Problem
- Replies: 5
- Views: 5441
- by Aaring23
Fri Apr 18, 2008 6:27 am- Forum: Problem Solving
- Topic: Division of Exponents..Please help
- Replies: 4
- Views: 2584
Division of Exponents..Please help
I know this is a pretty basic quesion, but it gave me a little trouble. I was wondering if someone could go through this step by step to show me how to solve.
(8^2)(3^3)(2^4) / 96^2
Answer is 3. Thanks.
- by Aaring23
Thu Apr 17, 2008 7:59 pm- Forum: Problem Solving
- Topic: Division of Exponents..Please help
- Replies: 4
- Views: 2584