A non-scale model of the earth has a diameter of 12 in. Within an outer clay layer, there is a core made of a golf ball with a diameter of 2 in.

What is the volume of the clay? Use 3.14 to approximate pi and round your answer to one decimal place.

Fist find volume of whole

First, find the volume of the golf ball

volume of sphere=4/3 times pi times r^3

diameter=2radius

divide 2

diameter/2=radius

12/2=6=radius

4/3 times 3.14 times 6^3=904.32

whole volume=904.32

volume of golve ball

4/3 times 3.14 times 2/2=4.18666

subtract

904.32-4.18666=900.133333

the answer is 900.13 in^3