Mathematics, 02.05.2021 07:40 lelani16

A watt is a unit of power, which measures energy used per unit time. A kilowatt hour means 1 kilowatt of electricity used continuously for 1 hr. The electric utility company in Laura's town charges $0.06001 for each kilowatt hour used. Laura heats her house with three electric heaters that each use 1200 watts.

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