What is the exact volume of the sphere if the radius is 6.5 ft

The classrooms are trying to raise $1,200.00 for charity. mrs. leblanc's class has raised 50%. mr. patel's class has raised $235.14 ms. warner's class has raised 1/3 as much as mrs. leblanc's class. how much more money is needed to reach the goal of $1,200.00?

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

Need on this geometry question. explain how you did it.