Answer students' questions and become popular!

Algebra ->  Tutoring on algebra.com -> Answer students' questions and become popular!      Log On


a motor boat travels 36km down stream in 2 hours . in coming back up streams, the
trip takes 3 hours. find the rate of the boat in still water and the rate of the current.(solve using linear system)
This feature of our site requires you to be a registered user.
Click here to register, it is free!

Username:
Password:
New to the site? Click here to find out how to become a registered user.