SOLUTION: there are 480 dishes that need to be rinsed. John can rinse them and 80 minutes by himself. We will take his friend Brian 120 minutes to rent these dishes. How long will it take if

Question 1157121: there are 480 dishes that need to be rinsed. John can rinse them and 80 minutes by himself. We will take his friend Brian 120 minutes to rent these dishes. How long will it take if they were in season 480 dishes together?
Answer by ikleyn(52824) (Show Source): You can put this solution on YOUR website!
.
there are 480 dishes that need to be rinsed. John can rinse them and 80 minutes by himself. We will take
his friend Brian 120 minutes to rent these dishes. How long will it take if they were in season 480 dishes together?
~~~~~~~~~~~~~~~~~~~~~~~

You need to hire a helper to edit your posts.

RELATED QUESTIONS
There are 480 dishes that need to be rinsed. John can rinse them in 80 minutes by... (answered by josmiceli,richwmiller)

There are 480 dishes that need to be rinsed. John can rinse them in 80 minutes by... (answered by checkley77)

Hi all I am having some problems with my math class I am taking now, but so far I only... (answered by Alan3354)

there are 810 dishes that need to be rinsed. john can rinse them in 135 minutes by... (answered by stanbon)

There are 810 dishes that need to be rinsed. John can rinse them in 90 minutes by... (answered by ankor@dixie-net.com)

There are 720 dishes that need to be rinsed. John can rinse them in 144 minutes by... (answered by stanbon)

There are 630 dishes that need to be rinsed. John can rinse them in 70 minutes by... (answered by nyc_function)

There are 630 dishes that need to be rinsed. John can rinse them in 70 min by himself it... (answered by ankor@dixie-net.com)

There are 630 dishes that need to be rinsed. Ali can rinse them in 70 minutes by himself. (answered by ikleyn)