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emmasim [6.3K]
3 years ago
7

It takes an older pump twice as long to drain a certain pool as it does a newer pump. Working together, it takes the two pumps

Mathematics
2 answers:
mario62 [17]3 years ago
4 0
It takes the new pump 2.5 hour's. 5 ÷ 2 = 2.5
creativ13 [48]3 years ago
4 0
The amount of time it will take the newer pump to drain the pool working alone is 2.5 hours
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