Need help with the attachment below

The volume of a cube is 8 in to the 3rd power. how long is each side?

Big boi and travis scott are performing at the super bowl. travis scott is 62 years younger than twice big boi’s age. the sum of their ages is 70 years old. use b to represent big boi’s age. write and solve an equation.

M.xyz =radians. covert this radian measure to its equivalent measure in degrees.