A hot water heater in a residential home runs for an average of 3.7 hours per day with a heat energy input of 3.7 kW. What would be the annual cost for hot water in this home using an electric hot water heater if the cost of electricity is $0.19/kWh [round your final answer to zero decimal places]?
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A hot water heater in a residential home runs for an average of 3.7 hours per day with a heat energy input of 3.7 kW. What would be the annual cost for hot water in this home using an electric hot water heater if the cost of electricity is $0.19/kWh [round your final answer to zero decimal places]?
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