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10-07-2017
Mathematics

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Which Property is illustrated?
15 + ( 5 + 7 ) = ( 15 + 5) + 7
A. distributive property
B. identity property of addition
C. Commutative property of addition
D. Associative property of addition

Respuesta :

texaschic101 texaschic101

10-07-2017

a + (b + c) = (a + b) + c.....what u have here is the associative property of addition

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