Question

Here is an addition sentence.

7 + 4 = 11

Choose the related addition sentence that shows the commutative property of addition..
A.
4 + 7 = 11
B.
11 – 4 = 7
C.
11 = 7 + 4
D.
8 + 3 = 11

Answer 1

For this case, we have the expression given by:

`a + b = c\\`

This expression turns out to be generic.

The commutative property of the addition states that the order of the addends does not alter the sum. Thus it is concluded that the previous expression above can be written as:

`b + a = c\\`

In this way
`7 + 4 = 11`, applying the commutative property of the addition, it can be written as:

`4 + 7 = 11\\`

Answer:

Option A