Jenna has a balance of $-15.00 on her credit carf, if she pays back 5 dollars a day, how many days will it take her to pay off the balance?

To find how many days it will take to pay back $15 by making payments of $5 per day, divide the amount needed to be paid off by the amount paid per day.

15 / 5 = 3

It will take Jenna 3 days to pay of the balance on her credit card.