Answer:
The answer is Perpendicular
A. 5
(2,4,5,7,9)
5 is in the middle between 4 and 7.
Answer: 12.50$
Explanation: 5.25$ (per pound) and he wants 3 pounds so we multiply 5.25x3 which equals 15.75 and then we subtract 3.25 (because of the coupon) which makes your final answer 12.50$
