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Home > AC > Chapter 5 > Lesson 5.1.5 > Problem 5-54

5-54.

Joe drove 100 miles from San Francisco to Gilroy and used 4 gallons of gas. How much gas should he expect to use for a 3000-mile trip to New York City? Be sure to justify your reasoning. Homework Help ✎

Set up a proportion with the information in the problem.

Solve for x.

x = 120 gallons