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Mathematics, 18.07.2019 01:00 Darkwynd11791

Ez question plz two trains leave the station at 7: 00 a. m going in opposite directions. train a is going 20 miles per hour slower that train b. if they are 200 miles apart at 9: 00 a. m., how fast is train a traveling? 40 miles per hour60 miles per hour20 miles per hour80 miles per hour

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