Noelle has a rubber ball whose circumference measures 13 inches. Find the volume of the ball, to the nearest cubic inch

Answer 1

We need the radius to solve this

circumference = 2pi(r)

r=13(pi)/2= 6.5pi

Volume of a sphere is(4/3) (pi) r^3= (4/3)(pi)(6.5pi)^3

I will let you solve from here