W2ilkativefulkouyap W2ilkativefulkouyap 08-11-2016 Mathematics contestada Help please!!! 1.Which mathematical property is demonstrated? 5 ´ 7 ´ 4 = 5 ´ 4 ´ 7 A.commutative property of addition B.commutative property of multiplication C.associative property of addition D.associative property of multiplication