24arobinson 24arobinson

26-07-2021
Mathematics

contestada

One pipe can fill a pool in 6 hours. The second pipe can drain the pool in 18 hours. How long will it take to fill the pool if both pipes are working?

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patomoya666 patomoya666

27-07-2021

one pipe 6 hours fill

two pipe 6 ÷2= 3 hours

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salliesta salliesta

28-07-2021

Answer:

x=9

Step-by-step explanation:

Answer Link

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