What is the simplified form of the square root of 64x16? 8x4 8x8 32x4 32x8

How many sides does a regular polygon have if each exterior angle measures 72a.3b.4c.5d.6

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

Ahome improvement store rents it’s delivery truck for $19 for the first 75 minutes and $4.75 for each additional 1/4 hour. if a customer rented the truck at 11: 10 am and returned the truck at 1: 40 pm the same day, what would his rental cost be?