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Colt1911 [192]
3 years ago
9

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 lifeguard’s shift

is 1 1/2 hours long. How many shifts are there per day?
Mathematics
1 answer:
bezimeni [28]3 years ago
4 0

Answer:

5

Step-by-step explanation:

7.5 hours total

1.5 hours per shift

Divide 7.5 by 1.5

= 5

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Step-by-step explanation:

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Now, Simple Interest = \frac{P\times R \times T}{100}

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⇒The  amount to be paid in 1 month is (\frac{8728}{36} )  = 242.44

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3 0
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5 0
3 years ago
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Rudik [331]
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Answer:

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Mrac [35]

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4 0
3 years ago
Read 2 more answers
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