Aman is four times as old as his son. in 3 years time, the father will be three times as old as the son. how old is each now?

The perimeter of a movie screen is 54 meters. the screen is 18 meters wide. how tall is it?

What is the base of 1/9 to the power of 2

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.