$319.9999664
Explanation:
Electric consumption per month =
6,896,551 Btu's
Cost of electricity per kWh =$0.16
1 Btu = 0.00029 kWh
6,896,551 BTU = 6,896,551 * 0.00029kWh
6,896,551 BTU = 1,999.99979 kWh
1 kWh costs $0.16
1,999.99979 kWh = 1,999.99979 * 0.16
= $319.9999664
Electric bill = $319.9999664