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2 years ago

15

A swimming pool is open for 7 1/2 hours during a day. The pool keeps one lifeguard on duty at a time and each life guards shift

is 1 1/2 hours long. How many shifts are there per day

1 answer:

xz_007 [3.2K]2 years ago

6 0

Answer:

5 shifts

Step-by-step explanation:

7 1/2= 7.5

1 1/2= 1.5

7.5/1.5= 5

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