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Mathematics, 13.10.2021 02:20 acamiyah

Sarah left Minneapolis heading east on the interstate at a speed of 60 mph. Her sister followed her on the same route, leaving two hours later and driving at a rate of 75 mph. How long, in hours, will it take for Sarah's sister to catch up to Sarah?

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Sarah left Minneapolis heading east on the interstate at a speed of 60 mph. Her sister followed her...
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