A motorboat travels 93 kilometers in 3 hours going upstream. It travels 123 kilometers going downstream in the same amount of time. What is the rate of the boat in still water and what is the rate of the current?

A motorboat travels 93 kilometers in 3 hours going upstream. It travels 123 kilometers going downstream in the same amount of time. What is the rate of the boat in still water and what is the rate of the current?

Intermediate Algebra

19th Edition

ISBN:9780998625720

Author:Lynn Marecek

Publisher:Lynn Marecek

Chapter7: Rational Expressions And Functions

Section7.5: Solve Applications With Rational Equations

Problem 307E: Mia can clean her apartment in 6 hours while her roommate can clean the apartment in 5 hours. If...

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