(15+23)+7=15+(46+7) Is 46 right

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asked Oct 3, 2018 202k views

1 Answer

Nchpmn · Answer 1 · 2018-10-09T02:50:09+0000

No.

I think they're trying to get you to recognize the associative property of addition, which states that (a+b)+c= a+(b+c)

So therefore (15+23)+7=15+(23+7).

(15+23)+7=15+(46+7) Is 46 right

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