Question

Indicate which property is illustrated in Step 3.

Step 1 6 + (10 + 5) + 0 = 6 + (5 + 10) + 0
Step 2 = (6 + 5) + (10 + 0)
Step 3 = (6 + 5) + 10
Step 4 = 11 + 10
A. distributive property
B. inverse property of addition
C. associative property of addition
D. identity property of addition