Question

Set 2. Associative Property
06 Use the associative property to solve.
A. 18 + 19 + 20
B. -45) + (-23) + (-12)
C. 1-12) + 0 + 1-14)
D. 6-89) + (-11) + (-17)
E. (161) + (-111) + (-1011
F. 923 + 156 + 783
G. 1-56) + 23 + 1-102)
H. 46 + 1-10) + (-11)​

Answer 1

Answer:

A. 57

B. -80

C. -24

D. -111

E. -961

F. 1862

G. -133

H. 48

Step-by-step explanation: