Rj can do a job in 3 hours. Jane can do the same job in 5 hours. How long would it take, if they worked together in the same job?
Math
hedgehogshotdog
Question
Rj can do a job in 3 hours. Jane can do the same job in 5 hours. How long would it take, if they worked together in the same job?
1 Answer

1. User Answers lalala32
5 hours Dahil Yun yung tama