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ASTB math practice exam 2023 with 100% correct answers
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Two trains running in the same direction on the same track travel at the rates of 40 and 45 mph, respectively. If the slower train starts out an hour earlier, how long will it take the faster train to catch up with it? a. 5 hours b. 6 hours c. 7 hours d. 8 hours - correct answer ...
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