Mathematics, 11.02.2021 19:20 gaku9123
Lee watches tv for 3 hours per day. During that time the tv consumes 250 watts per hour. Electricity costs 12 cents/1 kilowatt-hour. How much does it cost to run the tv does 30 days?
Answers: 1
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Lee watches tv for 3 hours per day. During that time the tv consumes 250 watts per hour. Electricity...
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