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06-11-2022
Mathematics

Answered

10) A cross country runner's times (in minutes) in four races they have completed are 25.5, 24.3, 24.8, and 23.5. The runner has one more race this season and wants to end the season with an average time under 24 minutes. How fast will they need to run the last race? Solution Statement: They will need to run minutes.

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