Answer: THIRD OPTION.
Step-by-step explanation:
The Associative property of addition states that when three or more numbers are added, it does not matter how they are grouped, the sum is the same. Then:
Based on this and having the expression 
, we can apply the Associative property as following:
Therefore, the expression that illustrates the Associative property of addition is the one shown in the Third option.
Answer:
a=216.
Step-by-step explanation:
What you do is you need to get a by itself.
a/6-11=25. You first add 11 to both sides.
a/6=36. Next you will times 6 on both sides to get
a=216 as your answer.
Answer: $263.75
Step-by-step explanation:
5.5= 0.055
250x.055=263.75
You do like terms 4 3/12 - 3 6/12 = 3/4.
Answer: r = 3/4.
......
Step-by-step explanation:
d=2r=12
c=12π=37.69
