Mathematics, 06.07.2019 09:10, daniel2humnle

Which number sentence shows the commutative property of addition? a. 8 + 4 = 12 b. 8 + 4 = 4 + 8 c. 8*4 = 32 d. 3 + (9 + 1) = (3 + 9) + 1 asap !

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Which number sentence shows the commutative property of addition? a. 8 + 4 = 12 b. 8 + 4 = 4 + 8 c....