Asked by Pop

The local swimming pool has a rule that there
can be no more than 22 swimmers in the
pool per lifeguard on duty. They are
expecting 200 swimmers this Saturday
what's the minimum number of lifeguards
needed on Saturday

Answers

Answered by mathhelper
number of lifeguards = 200/22 = 9.09..
so they will need a min of 10 lifeguards
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