How do the coordinates change after the reflection? A: The x-coordinate changed signs
B: The y-coordinate changed signs
C: The x- and y-coordinates changed places
D: There is no change in the coordinates

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

Combined megan and kelly worked 60 hours.kelly worked twice as many hours as megan.how many hours did they each worked?

Perry observes the opposite parallel walls of a room in how many lines do the plains containing the walls intersect