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Which number sentence shows the associative property of addition? Choose all that apply.



8 + (2 + 3) = (8 + 2) + 3


3x(5 + 2) = 3x(5) + 3x(2)


8z + 9p = 9p + 8z


(6 + 5) + 9 = 6 + (5 + 9)

Respuesta :

Option A, and D are examples of associative property. 

Option B is Distributive Property. Option C - I don't remember, but pretty sure that it's not associative property. 

Hope this helps! :D

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