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Back to 8.8 Solve Uniform Motion and Work Applications

8.8 Exercise 33

Avg difficulty 2.5

Solve uniform motion applications

Hazel needs to get to her granddaughter’s house by taking an airplane and a rental car. She travels 900 miles by plane and 250 miles by car. The plane travels 250 mph faster than the car. If she drives the rental car for 2 hours more than she rode the plane, find the speed of the car.

OpenStax Elementary Algebra 2e, 8.8 Solve Uniform Motion and Work Applications, exercise 33

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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.