Match eith the appropiate property:

Commutative property of multiplication.

Step-by-step explanation:

This property says that changing the order of factors doesn't change the product.

Here 5×3 will be 15 If we interchange the places of 3 & 5 , still then the product will remain same i.e. 3×5 = 15

a.

step-by-step explanation:

step 1 distribute 2 to every term in the parentheses

step 2 add 10 on both sides of the equal sign