Mr. jones spent $156 to attend a college football game. • twenty percent of this cost was for a parking pass. • he spent the remainder of the money on two tickets for the game. what was the price per ticket?

Ian is in training for a national hot dog eating contest on the 4th of july. on his first day of training, he eats 4 hot dogs. each day, he plans to eat 110% of the number of hot dogs he ate the previous day. write an explicit formula that could be used to find the number of hot dogs ian will eat on any particular day.