Volume of cylinder is 300 feet cubed. Find the volume of the cone and a sphere that's have the same height and radius as the cylinder. Pls help study guide

Iwant to know what 3g+5h+4g-2h is my teacher is too selfish to tell us

If the cost to mail a package is an initial $5 and $0.28 for every pound the total cost to mail a package was $11.27, how much did the package weigh?

There is an entrance to the computer room at point e which lies on ab and is 5 feet from point a. plot point e on the coordinate plane. find the distance from the entrance at point e to the printer at point e