Question
Four hoses are filling a pool. The first hose alone would fill the pool in 4 hours while the second hose takes 6 hours. The third hose and the fourth hose each take 8 hours to fill the pool. How long would it take to fill the pool if all 4hoses are turned on?
Answers
1/x = 1/4 + 1/6 + 1/8 + 1/8
x = 3/2
x = 3/2
1.5 hours
ITS 1:30 NOOBS IMAGINE
Tea
1.5 bruhhh why
If the third and fourth hose sprouted leaks causing them to excrete half of their amount of water (1/8 divided by 2 = 1/16) then it would take about two hours!
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