What is the inequality for daniel had $25 to spend at the fair. if the admission is $4 and the rides cost $1.50 each, what is the greatest number of rides daniel can go on

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.