Ask your own question, for FREE!
Mathematics 7 Online
OpenStudy (anonymous):

The speed of lazy river's currents 5 mph. If a boat travels 20 miles downstream in the same time that it takes to travel 10 miles upstream, find the speed of the boat in still water

OpenStudy (anonymous):

t*(v+5) = 20 t*(v-5) = 10 where t is time and v is boats speed

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!