Question

The largest ball of yarn ever created has a radius of 6 feet. It took 30 years to create.

Answer 1

Answer:

904.32 cubic ft

Step-by-step explanation:

To find the volume of a sphere, the formula is $4\pi\frac{r^3}{3}$

First, 3.14 * 4 for 12.56.

The radius is 6, and that cubed is 216.

After that, divide 216 by 3 for 72

Then, 12.56 times 72, which gets you the final answer of  904.32 cubic ft.

(10 * 72) + (2 * 72) + (0.5 * 72) + (0.06 * 72)

720 + 144 = 864

864 + 36 = 900

900 + 4.32 = 904.32

Answer 2

Your answer is D, I took the test.