"Rectangle PQRS with vertices P(-6,9), Q(3,6), R(0,-9), and S(-9,-6) is dilated by a scale factor of 1/3 with the origin as the center of dilation and then reflected over the line y=-x. Give the coordinates of the image."

Simplify each expression. use positive exponents. show work . (x –2 y –4 x 3 ) –2

Breana is selling tickets to a choral performance. on the first day of ticket sales , she sold 3 senior citizen tickets and 1 child ticket for a total of $38. breana took in $52 on the second day by selling 3 senior citizen tickets and 2 child tickets. what is the price of a senior citizen ticket?

Can someone me on this math worksheet about finding the given variable for these angles, and whether the triangles are similar. i really need these answers i’m so confused: ( !