Engineering
Engineering, 23.10.2019 04:00, charismameeks

An old refrigerator consumes 247 w of power. assuming that the refrigerator operates for 19 hours everyday, what is the annual operating cost of the refrigerator, if the cost of electricity is $0.06 per kwh? group of answer choices 1712.94 $ 102776.7 $ 102.78 $ 0.28 $

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