Amovie theater gave out 50 coupons for 3 dollars off each movie. what is the total amount of discounts provided by the theater?

Alex drew a circle with right triangle prq inscribed in it, as shown below: the figure shows a circle with points p, q, and r on it forming an inscribed triangle. side pq is a chord through the center and angle r is a right angle. arc qr measures 80 degrees.

What is the point-slope form of the equation for the line with a slope of -2 that passes through (1,4)?

If t17 = 3 (t5) in an arithmetic progression, find t1 in terms of d.