Solve the equation. |2x + 4| = 8 a.) x = -12 or x =4 b.) x = -6 or x =2 c.) x = 2 only d.) x = 6 only

How do i find the missing angle measure in a polygon

Match the one-to-one functions with the graphs of their inverse functions.

One side of a rectangle is 7 centimeters shorter than six times the other side. find the length of the longer side if we also know that the perimeter of the rectangle is 266 centimeters.