Mathematics, 16.07.2021 01:00 aprilreneeclaroxob0c

One of the equations demonstrates both the commutative and the associative properties for addition:
(A) (4 + 3) + 2 = 4+ (3 + 2)
(B) 18 + 57 = 57 + 18
(C)(5 + 6) + 7 = 6+ (5 + 7)
(D)3 +4 + 5 = (3 + 4) + 5

Answers: 3

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One of the equations demonstrates both the commutative and the associative properties for addition:...