Discover the answers to your questions at Westonci.ca, where experts share their knowledge and insights with you. Explore a wealth of knowledge from professionals across various disciplines on our comprehensive Q&A platform. Get immediate and reliable solutions to your questions from a community of experienced professionals on our platform.


In a factory, 12 machines are used to produce an assignment of nails in 9 days, if 6 machines are added to step up the production, find out how many days it will take to complete the assignment