Answer:
72
Step-by-step explanation:
8.25 pounds
Its $3 per pound, so 24.75/3= 8.25
C
C / ( 2 pi) = r
C = 2 pi r
Divide each side by 2 pi
C /2 pi= 2 pi r / 2 pi
gradient= 1/3 length= sq root 40