Kyle entered a pie contest. he took 1/5 of a minute to eat 1/2 of a pie. how many pies could she eat in a minute?

I’m on question 7 it says a covered water tank is in the shape of a cylinder the tank has a 28 inch diameter and a height of 66 inches to the nearest square inch what is the surface area of the water tank

Two years ago a man was six times as old as his daughter. in 18 years he will be twice as old as his daughter. determine their present ages.

Two numbers have a sum of 93. if one number is p, express the other number in terms of p.