Question

Which is an example of the associative property?








A.



If x = a, and a = 7, then x = 7.









B.

(x + 3) + 7 = x + (3 + 7)








C.

3 • (x + 5) = 3 • x + 15








D.

x + 5 = 5 + x

Answer 1

(a+b)+c = a+(b+c)
Associative