Eduardo has two cell phone plans from two different companies. Cellbest charges a monthly fee of $22, plus $.10 per minute of cell phone use. Phonaphonic charges a monthly fee of $18, plus $0.15 per minute of cell phone use. How many minutes would Eduardo have to talk per month for the plans to cost the same?

Acredit union pays 5% annual interest, compounded daily, on savings deposits. find the value after one year of $500 deposited in this account. $525.64 $25.64 $20.40 $520.40

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?

How can you find the magnitude of a vector, v = < x,y > , where the horizontal change is x and the vertical change is y?