On a typical night at a restaurant, the patio lights use 204.77 kilowatt-ours of electricity and the courtyard lights use h kilowatt-hours of electricity.
Which of the following expressions represents the total number of kilowatt-hours of electricity the patio and courtyard lights us?
A. 204.77 divided by h
B 204.77 x h
C 204.77 + h
D 204.77 - h