An electrician charges $40 for each hour he works plus a $125 service charge. The total charge for a recent job was $1,205. Which equation could be used to determine the number of hours, h, that the electrician worked on the job?
A. 40h+1205=125
B. 1205h+40=125
C. 40h+125=1205
D. 125h+40=1205