Write 64 as a product of primes.
Use index notation where appropriate.

Janet drove 300 miles in 4.5 hours. write an equation to find the rate at which she was traveling

Aclassroom is made up of 11 boys and 14 girls. the teacher has four main classroom responsibilities that she wants to hand out to four different students (one for each of the four students). if the teacher chooses 4 of the students at random, then what is the probability that the four students chosen to complete the responsibilities will be all boys?

Aright cylinder has a diameter of 8 m and a height of 6m. what is the volume of the cylinder