Max has $50 in his pocket. if round-trip bus fare to and from the mall will cost him a total of $5 and cds sell $12 each, what is the greatest number of cds he will be able to buy at the mall?

“exterior angles of triangles. an exterior (or external) angle is the angle between one side of a triangle and the extension of an adjacent side. try this drag the orange dots on any vertex to reshape the triangle.” look to get to the answer i explained what it means and other things i hope it you .