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Volgvan
3 years ago
7

Challenge:A swimming pool has two inflows and one oulow. Determine their maximal flowspeed in swimming pools per hour if you kno

w the following:Inially, the pool was full.Then, the oulow and one of the inflows were open for minutes.Aerwards, the pool was full.Next, both inflows and the oulow were open for minutes.Aerwards, of the pool was filled with water.Finally, the operator noced that the oulow was open the whole me so he could not fill upthe pool as fast as possible. He closed the oulow and in the next minutes, the pool became full.
Mathematics
1 answer:
insens350 [35]3 years ago
6 0

Answer:

Swimming is a lot of fun, but drowning is a real danger. Even kids who know how to swim can drown, so let's find out how to stay safe in the water.

Why Is It Important to Be Safe in the

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Brainlist and 45 Points
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D

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