The circumference of a circle is always calculated by 2

R
So if R=2.5 m this circumference is 2*

*2.5 m
Which is 5

m (choice B)
Hope this helped!
Answer:
72
Step-by-step explanation:
because you do 8x9 and its 72
Answer:
He would have to pay $25.75

C is cost, p is pounds
6.75 per pound minus 1.25 with the coupon and you get the cost.