Question

Luke receives an electric bill of $84.21\$84.21$84.21 for the month of April. The electric company charges $0.14\$0.14$0.14 per kilowatt-hour (kWh)(\text{kWh})(kWh) of electricity. Given that April has 303030 days, about how many kilowatt-hours did Luke use per day during the month of April?

Answer 1

The answer would be 20.05 hours per day.

Answer 2

Answer: There are 20.05 kwh that Luke use per day during the month of April.

Explanation:

Since we have given that

Amount of electric bill = $84.21

Charges of electric company = $ 0.14 per kWh

We need to find the number of kilowatt hours.

Number of days in the month of April = 30 days

According to question,

`84.21=0.14* 30* x\\\\84.21=4.2* x\\\\(84.21)/(4.2)=x\\\\x=20.05\ kwh`

Hence, there are 20.05 kwh that Luke use per day during the month of April.