42.0k views
5 votes
The late fee for a library book is $2.50 plus an additional 20 cents per day. If the total charge was 3.10, how many days late was the book?

User Wajih
by
5.7k points

1 Answer

3 votes

Answer:

4 Days Late

Explanation:

The first is 2.50, then 20 per day.

User Reloader
by
5.2k points