Question

Annika borrowed a book from the library and forgot to return it on time. The library charges $0.25 per day for the first four days and $0.30 per day for all of the remaining days. If Annika had to pay the library $4.00, how many days late was her book?

Answer 1

4 days would be a dollar and and 10 days would be 3 dollars so 14 days