Amanda is standing 30ft from volleyball net. The net is 8ft high. amanda serves the ball the path of the ball is modeled by the equation y=-0.02(x-18)2+12 where x is the ball horizontal

Anne plans to increase the prices of all the items in her store by 5%. to the nearest cent, how much will an artist save if the artist buys a canvas and a frame that each measure 24 by 36 inches before the price increase goes into effect?