laleyla83 laleyla83

11-09-2017
Mathematics

contestada

What related number sentence shows the commutative property of addition 3+9 = 12

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kphung76127 kphung76127

11-09-2017

The commutative property says that a+b=b+a. Basically the sum is the same no matter the order in which you add the terms.

Final answer: 9+3=12

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