Ask your own question, for FREE!
Mathematics 11 Online
OpenStudy (anonymous):

Annette's paddleboat travels 2 km/hour in still water. the boat is paddled 4 km downstream in the same time that it takes to go 1 km upstream. what is the speed of the river's current?

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!