Evaluate the factorial expression.
13!
10!(5 – 3)!

If the dimensions of a rectangular prism are 5 ft x 3.5 ft x 2 ſt, what is the surface area?

Pete is making decorations for a dinner party. the instructions tell him to use 9 flowers for a medium-sized decoration. complete each statement to adjust the flowers for different-sized decorations based on these instructions.

The radius of the earth is two times the radius of the moon. what fraction of the volume of the earth is the volume of the moon?