calculate the cost for a household that uses 360KWh

To calculate the cost for a household that uses 360KWh, you would need to know the rate at which electricity is charged per KWh.

For example, if the rate is $0.12 per KWh, the calculation would be as follows:

360KWh x $0.12 = $43.20

Therefore, the cost for a household that uses 360KWh at a rate of $0.12 per KWh would be $43.20.