Ben and eva place stickers of animals on a large sheet of paper. ben places 45 stickers on the paper. this is 5 times the number of stickers eva places on the paper. how many stickers does eva place on the paper.

a. 8
b. 9
c. 40
d. 50

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.