A problem states: "There are 2 more horses than cows in a field. There are 16 animals in the field in all. How many horses are there in the field?"
 Let h represent the number of horses.
 Which equation represents the situation?
 A. 2(h+2)=16
 B. 2h + 2 = 16
 C. 2h−2=16
 D. h + 2 = 16