A men's store offered a discount for each purchase of a set of pants (regularly $95 each), and suit coat (regularly $215 each). If Mark bought two pairs of pants and two suit coats for a total of $558, what percentage did the store offer for each set purchased

The first few steps in solving the quadratic equation 9x2 + 49x = 22 ? 5x by completing the square are shown. 9x2 + 49x = 22 ? 5x 9x2 + 54x = 22 9(x2 + 6x) = 22 which is the best step to do next to solve the equation by completing the square? 9(x2 + 6x + 3) = 25 9(x2 + 6x + 3) = 49 9(x2 + 6x + 9) = 31 9(x2 + 6x + 9) = 103

Geometry in the diagram, ∠abc is a right angle. ∠dbc = 30°27'40". find the measure of ∠abd.

Atransformation t : (x,y) (x-5,y +3) the image of a(2,-1) is