Question

Which equivalent expression demonstrates the commutative property? Check all the apply.
13 + 2 + 9 = 2 +13 +9
8 + 0 = 8
9(8 +45) = 9(8) + 9(45)
[29(14)] + 45 = [14(29)] + 45
29(14 +185) = 14(29) + 45

Answer 1

Answer:

It’s a and d ( first one and 4th one)

Step-by-step explanation:

It’s been a few days sry but hope it helps

Answer 2

Answer: its a and d

Step-by-step explanation: