which expression is an example of the associative property of multiplication. A ( 7 x 8 ) x 9 = 7 x ( 8 x 9 ). B 7 ( 8 + 9 ) = 119. C 7 x 8 x 9 = 8 x 9 x 7. D 7 + 9 + 8 = 9 + 7 + 8.

A (7 x 8) x 9 = 7 x (8 x 9).