Question

Which statement shows the associative property of addition?

(d + 4) + 17 = 17 + (d + 4)

7⋅(4⋅x)=(7⋅4)⋅x

13 + 5a = 5a + 13

(18 + 6) + y = 18 + (6 + y)

Answer 1

Answer: D

Explanation:

I took the K12 test

Answer 2

`\displaystyle (18 + 6) + y = 18 + (6 + y)`

Explanation:

This shows the correct way to use the Associative Property because there are GROUPING SYMBOLS wrapped around UNIQUE parts of each expression, and STILL gets the exact same result.

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