Question

I need help on this question plz

Answer 1

113.04 is the answer

Answer 2

Volume of sphere = $\frac{4}{3} \pi r^3$

where r is the radius of the sphere

Let's plug the value of radius inplace of r in the formula

Volume of sphere = $\frac{4}{3} \pi (3)^3$

Now as given in the question $\pi =3.14$

Lets plug this

Volume of sphere = $\frac{4}{3} (3.14) (3)^3= 113.04 ft^3$

So 113.04 ft^3

Last option is the correct one