SOLUTION: Sailing with the current, a boat takes 3 hours to travel 60 miles. The return trip, against the current, takes 5 hours. Find the average speed of the boat and of the current.
Algebra ->
Customizable Word Problem Solvers
-> Travel
-> SOLUTION: Sailing with the current, a boat takes 3 hours to travel 60 miles. The return trip, against the current, takes 5 hours. Find the average speed of the boat and of the current.
Log On
Question 542489: Sailing with the current, a boat takes 3 hours to travel 60 miles. The return trip, against the current, takes 5 hours. Find the average speed of the boat and of the current. Answer by friesr(113) (Show Source):
You can put this solution on YOUR website! down stream = 60/3 or 20mph
up stream = 60/5 or 12mph
---
20 - current = 12 + current
--
Current would be 4mph
---
Boat would be 16mph