Mathematics, 21.10.2020 19:01 twinkieslayer

Which of the following statements uses the additive identity? A.4 + 0 = 4
B.3 + 7 = 7 + 3
C.(3 + 7) + 8 = 3 + (7 + 8)

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Which of the following statements uses the additive identity? A.4 + 0 = 4
B.3 + 7 = 7 + 3