1 Answered Questions for the topic Cooling System
Cooling System
03/07/18
if one person can clean carpets in 20 hours and the other can in 12 hours? How long will it take them to clean up the carpets together?
Im asking this question so somebody could solve this problem for me in a short amount of period. The answer should be easy but i can't think so give me step by step solution
Follows
•
2
Expert Answers
•1
![]()
Still looking for help? Get the right answer, fast.
Ask a question for free
Get a free answer to a quick problem.
Most questions answered within 4 hours.
OR
Find an Online Tutor Now
Choose an expert and meet online. No packages or subscriptions, pay only for the time you need.
