Friday
July 25, 2014

Homework Help: Maths

Posted by Babiinoob on Thursday, October 6, 2011 at 7:52pm.

A river flows at 3km/h. At what speed must a boat travel in order to make a 35km trip upstream in a time of 50 minutes?
How long will it take the boat to make the return trip downstream? (Assume the boat retains the speed travelled upstream)
Working out please

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

UPSTREAM - THIS EXURSION WITH A BOAT TRAVEL 35KM UPSTREAM AND THEN BACK AGAIN IN...
math - A boat travels 8km upstream and back in 2 hours. If the current flows at ...
physics - A boat that travels at a speed of 6.75 m/s in still water is to go ...
Physics - A boat moves through the water of a river at 5 m/s relative to the ...
Physics - A boat moves through the water of a river at 5 m/s relative to the ...
physics - a boat that travels at a speed of 6.75 m/s in still water is to go ...
Physics - A boat travels at 3.8 m/s and heads straight across a river 240m wide ...
Physics - A boat travels at 3.8 m/s and heads straight across a river 240m wide ...
Physics - A boat travels at 3.8 m/s and heads straight across a river 240m wide ...
Physics - URGENT - A boat travels at 3.8 m/s and heads straight across a river ...

Search
Members