Results 1 to 3 of 3

- November 5th 2008, 08:21 AM #1

- Joined
- Nov 2008
- Posts
- 4

## Problem

Could someone help me with this problem? I'm totally lost.

An experienced typist can type a brief in 6 hours. Her assistant can type the same brief in 9 hours. If they both work together for 3 hours and then the experienced typist work alone, how many hours will it take her to finish the job?

Thanks,

- November 5th 2008, 09:50 AM #2

- November 5th 2008, 09:54 AM #3

- Joined
- Nov 2008
- Posts
- 4