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Which property of addition is shown?
7 + 1 = 1 + 7
Which equation shows the associative property of addition?
Which equation shows the identity property of addition?
Which property of addition is shown?
8 + 7 = 7 + 8
Which property of addition is shown?
8 + (5 + 2) = (8 + 5) + 2
Which equation shows the identity property of addition?
Which equation shows the identity property of addition?
Which property of addition is shown?
7 + 9 = 9 + 7
Which equation shows the associative property of addition?
Which property of addition is shown?
1 + 3 = 3 + 1