3 years ago

Can you please help me??

Mathematics

2 answers:

KATRIN_1 [288]3 years ago

6 0

315pounds/week * 1week/37.5hr = 8.4pounds/hr

Look at the units. The weeks will cancel out and you will get hours. With the problems the best way to solve them is by thinking of unit cancellation.

Olenka [21]3 years ago

5 0

total = (# of hours) * (hourly rate)

divide each side by # of hours

315 divided by 37 1/2 = 8.4

She gets 8.40 per hour

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