Answer:
You forgot to attach
Step-by-step explanation:
To do this add all the numbers up then divide it by the amount of numbers there are
12.
7, 14, 14pi, 7^2pi
13.
13, 26, 26pi, 13^2pi
14.
9, 18, 18pi, 9^2pi
15.
10, 20, 20pi, 10^2pi
D..............................................
Answer:
35x^2y^2
Step-by-step explanation:
just multiply and combine like terms
