Create a free account!

When you create an account, we'll save your progress. Plus, you'll have access to some cool tools, like reports, assignments, gradebook, and awards.

In a city, the garbage fee for one month is charged according to the table below.

For the first 15 kilograms

$3 total

For every additional kilogram

$0.50 per kilogram


If Sue paid $5 for the garbage fee last month, how many kilograms of garbage did she leave?