
Mark M. answered 12/16/20
Mathematics Teacher - NCLB Highly Qualified
[8 / (4 - c)] + [8 / (4 + c)] = 5
Jordan M.
asked 12/16/20Lenny Leonardson can paddle in still water at a speed of 4km/h. If he paddled 8km upstream against the current and then paddled 8km back downstream with the current and the total trip took 5h, what is the speed of the current?
Mark M. answered 12/16/20
Mathematics Teacher - NCLB Highly Qualified
[8 / (4 - c)] + [8 / (4 + c)] = 5
Get a free answer to a quick problem.
Most questions answered within 4 hours.
Choose an expert and meet online. No packages or subscriptions, pay only for the time you need.