MATH


A tank of oil can be emptied in 16 minutes , if 1 outlet valve is fully opened. how long will it take to empty the tank if 2 outlet valves of the same size are fully opened? I know its answer its 8 minutes I'm only here for a solution​

Answers & Comments


Add an Answer


Please enter comments
Please enter your name.
Please enter the correct email address.
You must agree before submitting.

Helpful Social

Copyright © 2024 EHUB.TIPS team's - All rights reserved.