Question

Help??? And sorry for the pencil marks

Answer 1

Answer:

21.98

Step-by-step explanation:

first you think about the equation for perimeter. P=d(pi)

then you multiply your radius by 2 and that is 7 so you multiply 7 by pi (3.14)

that is the number of feet. so then you multiply your number of feet by your cost per foot and you get 21.98