Question

Verify each of the following:
A) (8x9)x5 = 8x(9x5)
B) [(-7)x(-9)x(3) = (-7)x[(-9)x(3)]

Answer 1

Step-by-step explanation:

(8×9)×5=8×(9×5)

we can write

(8×9)×5 as 8×(9×5)

Lhs=Rhs