Seudónimo Seudónimo

11-03-2021
Mathematics

contestada

it takes 24 hours to fill a large pool with two hoses, where the water in one hose flows four times as fast as the other hose.

how long will it take the slower hose to fill the basin if the faster hose is not functioning

A-60
B-72
C-96
D-120

Respuesta :

miavuotto miavuotto

11-03-2021

4.8 h
Say the slow hose flows x
The fast hose flows 4x
5x = 24
x = 4.8

Answer Link

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