One person can do a certain job in fifteen minutes and another person can do the same job in thirty minutes how many minutes will it take them to do the job together

A) 5 min

B) 10 min

C) 20 min

Question

15 October, 23:41

+1

Answers (2)

Know the Answer?

Weiner · Answer 1

I would think it would be 10 minutes.

Bumpkin · Answer 2

Together it would be 20 min.

One person can do a certain job in fifteen minutes and another person can do the same job in thirty minutes how many minutes will it take them to do the job togetherA) 5 minB) 10 minC) 20 min