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Back to 3.5 Solve Uniform Motion Applications

3.5 Exercise 5

Avg difficulty 2.5

Wayne and Dennis like to ride the bike path from Riverside Park to the beach. Dennis’s speed is seven miles per hour faster than Wayne’s speed, so it takes Wayne 2 hours to ride to the beach while it takes Dennis 1.5 hours for the ride. Find the speed of both bikers.

OpenStax Elementary Algebra 2e, 3.5 Solve Uniform Motion Applications, exercise 5

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Adapted from Elementary Algebra 2e © 2020 Rice University. Licensed under CC BY 4.0. Source: Elementary Algebra 2e. Imported at revision 77a933c.