Answer :
Answer:
ans: $255.52.
Step-by-step explanation:
Circumstance = 3.14 × 21 = 65.94 / 2 = 32.97
Cost = 7.75 × 32.97 = 255.517
Answer:
ans: $255.52.
Step-by-step explanation:
Circumstance = 3.14 × 21 = 65.94 / 2 = 32.97
Cost = 7.75 × 32.97 = 255.517