Mathematics, 01.12.2020 16:20, julielebo8
the time it takes to clean up after an anniversary party varies inversely as the number of people cleaning. if 3 people work together to clean, it will take them 90 minutes. how long will it take if the number of people cleaning increased to 5?
Answers: 2
the time it takes to clean up after an anniversary party varies inversely as the number of people cl...
Biology, 01.07.2019 03:00