Admission to a car show cost $5 for each ticket. after selling only 20 tickets, they decided to lower the price to $3 each. if they raise $217, how many tickets did they sell in all?

Which is the graph of the function y=2(4)^x

If you have a set of parallel lines a and b cut by transversal x, if angle 1 = 167 degrees, what is angle 4 and why. also what is the measure of angle 5 and why? you need to use the names of the angle relationship and explain.

Which graph depicts the path of a projectile