Question

Identify the property that is demonstrated by each equation. Select your answers from the drop-down lists.

15+3=3+15 demonstrates the .

0+9=9 demonstrates the .

12⋅b=b⋅12 demonstrates the .

1⋅f=f demonstrates the

Answer 1

commutative property of addition
identity property of addition
commutative property of multiplication
identity property of multiplication