seasly seasly 07-11-2017 Mathematics contestada Which statement shows the associative property of addition? A 23+6y=6y+23 B 13+(k+5)=(13+k)+5 C 13⋅(k⋅5)=(13⋅k)⋅5 D 13⋅(k⋅5)=(k⋅5)⋅13