A certain long distance company charges a flat fee of $3 plus $0.25 per minute. Which equation correctly represents this situation? A. y= 0.25x - 3
B. y= 0.50x + 3
C. y= 0.25x +3
D. y= 3x + 0.25

For f(x)=2x+1 and g(x)= x^2 -7, find (f•g)(x)

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

Julia is going for a walk through the neighborhood. what unit of measure is most appropriate to describe the distance she walks?