Question

Rita's office recycled a total of 10 kilograms of paper over 2 weeks. How many weeks will it take Rita's office to recycle a total of 15 kilograms of paper? Solve using unit rates.

Answer 1

18 weeks

Explanation:

All you need to do was 60 divide by 15 and you get 4. You take the 72 kilograms and divide that by 4 and you should get the weeks.