Which math expression represents the phrase? 8 times the difference of a number and 3
A8 · (n – 3)
B8 · n – 3
C8 · (n ÷ 3)
D8 · (n + 3)
A8 · (n – 3)
B8 · n – 3
C8 · (n ÷ 3)
D8 · (n + 3)