In Paul’s bicycle shop, 50 bicycles were inspected. If 20 needed new tires and 30 needed gear repairs, answer the following. a) What is the greatest number of bikes that could have needed both? b) What is the least number of bikes that could have needed both? c) What is the greatest number of bikes that could have needed neither?

Kevin is an insurance salesman. when he sells a policy, he makes 20 percent of the policy premium (p) up front; then each year the policy is active, he receives 15 percent of the original premium. which equation could be used to figure his total commission on a policy that has been active for five years? c=0.80p c=0.20p + 0.15p c=0.35p + 4(0.15) c=0.95p

Describe what moves you could use to create the transformation of the original image shown at right

Let f(x) = x+3 and g(x) = 1/x the graph of (fog)(x) is shown below what is the range of (fog)(x)?