danielagreyes danielagreyes

31-03-2020
Mathematics

contestada

A pool can be filled bye one pipe in 10 hours and by a second pipe in 15 hours. How long will it take using both pipes to fill the pool?

Respuesta :

IkonicRawda26 IkonicRawda26

31-03-2020

Answer:

it will take 25 hours

Step-by-step explanation: add 10 and 15

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