What is 3 times 4 times 50

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.

For what value of (y) is 3^3/3^y =1/9

The pyramid below was dissected by a horizontal plane which shape describes the pyramid horizontal cross section