A town’s population is 60,375. An average of 125 people move into the town each month. Write an equitation to find m, how many months will population of the town be equal to 64,875?

A. 125m+ 60,375=64,875

B. 64,875m+ 125 =60,375

C. 60,375m+ 125 =64,875

D. 125m+ 65,875 = 60,375