Gregory was 62.45 in. tall in February. He was 67.25 in. tall in August. If h represents the number of inches Gregory grew, which equation is true?
A. h – 62.45 = 67.25
B. 67.25 ÷ h = 62.45
C. 62.45 + h = 67.25
D. 62.45h = 67.25