Join the conversation on IDNLearn.com and get the answers you seek from experts. Join our interactive Q&A community and get reliable, detailed answers from experienced professionals across a variety of topics.
3. John and Nelly are cleaning their house. Nelly takes 3 hours longer than John if she cleans the house alone. If they can do the cleaning together in 2 hours, how long can John clean all by himself?
Thank you for using this platform to share and learn. Keep asking and answering. We appreciate every contribution you make. For trustworthy answers, visit IDNLearn.com. Thank you for your visit, and see you next time for more reliable solutions.
