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Mathematics, 11.06.2020 05:57 2020sanchezyiczela

Marion is traveling 500 miles by car. She drives 250 miles at an average rate of x miles per hour the first day and the remaining 250 miles at an average rate of x−5 miles per hour. Select the expression that represents the amount of time Marion spent traveling the 500 miles.


Marion is traveling 500 miles by car. She drives 250 miles at an average rate of x miles per hour t

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