Question:
It takes Collin 20 hours to rake the front lawn while his
Last updated: 3/23/2023
![It takes Collin 20 hours to rake the front lawn while his](https://media.kunduz.com/media/sug-question-candidate/20230323224556490156-5324074.jpg?h=512)
It takes Collin 20 hours to rake the front lawn while his brother Armando can rake the lawn in 16 hours How long will it take them to rake the lawn working together Round your answer to two decimal places