Sebastian was in a hotel lobby and took the elevator up 7 floors to his room. then he took the elevator down 9 floors to the parking garage. he described his movement with the expression below.

The measure of the angles of triangle abc are given by the expressions in the table. angle-measure a-48 degrees b-(6x-28)degrees c- (2x) degrees find the value of x. then find the measures of angles b and c. enter your answers in the boxes. x= m m

Mario is constructing a frame for 10 in. by 8 in. photo. he wants the frame to be the same with all the way around in the same area of the frame and photo to be 120 square inches what is the dimension of the frame?

If you prove that ∆wxz is congruent to ∆yzx, which general statement best describes what you have proved?