You clean a community park for 6.5 hours. You earn $42.25. How much do you earn per hour?
1 answer:
6.5 hours is equal to: 60 mins x 6 + 30 mins = 390 mins ------------ 42.25 / 390 = 13/120 ------------ Now there are 60 minutes in an hour, so what we do is multiply 13/120 by 60 to find out how much you earn per hour... 13/120 x 60 = 6.5 --------------You earn $6.50 per hour.
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Answer:
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Step-by-step explanation:
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