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13 April, 06:07

Dr. Hall that is exploratory scouts travel 32 miles in eight hours the next day they had traveled 49 miles so they increase the speed by 3 mph how long did it take them to travel the 49 miles

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  1. 13 April, 09:56
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    Answer: it took them 7 hours to travel 49 miles.

    Step-by-step explanation:

    The exploratory scouts travel 32 miles in eight hours.

    Speed = distance/time

    It means that the speed at which they travelled 32 miles is

    32/8 = 4 miles per hour.

    The next day they had traveled 49 miles so they increase the speed by 3 mph. It means that the speed at which they travelled 49 miles is

    4 + 3 = 7 mph

    Time = distance/speed

    Therefore, the time it took them to travel the 49 miles is

    49/7 = 7 hours
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