Asked by Marcelinda

Working together to Palms can join as a template and five hours. If it takes all the pump for 15 hours to join the pool by itself, how long will it take the new pump to drain the pool on its own?
Answered by oobleck
Either your dictation or your typing could really use some work. I'll go with
1/x + 1/15 = 1/5
Now solve for x