Register

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)…

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)…
221k views
2 votes
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

User Eimy
by
8.3k points

2 Answers

6 votes
I would think it would be 10 minutes.
User Supun De Silva
by
8.9k points
4 votes
together it would be 20 min.
User Mseddon
by
8.1k points
← Prev Question Next Question →

No related questions found

Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories

Other Questions

How do you can you solve this problem 37 + y = 87; y =
What is .725 as a fraction
How do you estimate of 4 5/8 X 1/3
Link Copied!