Ralph Chase plans to sell a piece of property for $170000. He wants the money to be paid off in two ways a short-term note at 12% interest and a long-term note at 9% interest. Find the amount of each note if the total annual interest paid is $18000.

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.