A sphere is inside a cube. The diameter of the sphere is equal to one-third the edge length of the cube. What portion of the volume of the cube is taken up by the sphere?

choose from:
1/6

1/3

2π/108

π/162

π/216

In the football stadium, there are 18 empty seats out of 360 total seats. (1a) write the ratio of empty seats to total seats as a fraction in simplest form. (1b) then explain its meaning.

Angela rode his bike around a bike trail that was 1/4 of a mile long he rode his bike around the trail 8 * angelo says he wrote a total of 8/4 miles to russell says he's wrong and he actually and says that he actually wrote to my who is corrupt use words and trying to explain how you know.

Apositive number a or the same number a increased by 50% and then decreased by 50% of the result?