Question

Which of these shows 9 + 4p rewritten using the commutative property of addition?

4p + 9
9p + 4
9 − 4p
4p − 9

Answer 1

4p+9

Explanation:

Addition is the same reversed.

For example,

7+5=12

AND

5+7=12

Answer 2

`4p + 9`

Explanation:

Commutative property of addition:

Changing the order of addends does not change the sum.

Hope it is helpful...