The library charges a fine each day that a book is late. if ben recently paid a $3.77 fine for a book that was 13 days late, what is the daily fine?

In 2009, there were 1570 bears in a wildlife refuge. in 2010, the population had increased to approximately 1884 bears. if this trend continues and the bear population is increasing exponentially, how many bears will there be in 2018?