Dan has five times as many $ 1 bills as $ 5 bills. he has a total of 48 bills how many of each does he have

How does reflecting or rotating a figure change the interior angles of the figure?

Alocal hamburger shop sold a combined total of 601 hamburgers and cheeseburgers on friday. there were 51 more cheeseburgers sold than hamburgers. how many hamburgers were sold on friday? a local hamburger shop sold a combined total of hamburgers and cheeseburgers on friday. there were more cheeseburgers sold than hamburgers. how many hamburgers were sold on friday?

Which rotation about its center will carry a regular hexagon onto itself