A) inverse property of multiplication

b) commutative property of multiplication

c) associative property of addition

d) commutative property of addition

B) Commutative property of Multiplication

Hope this helps!

Hey there!

The answer is B, the commutative property of multiplication.

The commutative property of multiplication states that you  get the same value in an expression, not depending on the order. See here, you have -3/9 and 2, and even though they're in different orders, when you multiply them, they're equal.

Notice how it doesn't work in other operations such as subtraction and division (it works in addition):

10/5 ≠ 5/10
4-10 ≠ 10-4

However,

5 + 10 = 10 + 5

Hope this helps!

The correct answer is $90