Seudónimo Seudónimo 15-03-2019 Mathematics contestada Which of the following statements demonstrates the identity property of multiplication? 9 ∙ (2 ∙ 7) = (9 ∙ 2) ∙ 7 (-4)(1) = -4 7 ∙ -8 = -8 ∙ 7 -5(18) = -5(20 - 2)