Rachel drives an average of 50 miles per hour on a trip. She drives 345 miles

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Rachel drives an average of 50 miles per hour on a trip. She drives 345 miles

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Thiên Ân 4 years 2021-07-28T11:32:45+00:00 1 Answers 6 views 0

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  1. thienthi
    0
    2021-07-28T11:34:07+00:00
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    Answer:

    7 hours APPOX

    Step-by-step explanation:

    Step one:

    given data

    Rachel drives an average of 50 miles per hour on a trip

    speed= 50 mph

    distance= 345 miles

    Step two:

    speed=distance/time

    time= distance/speed

    time= 345/50

    time= 6.9 hours

    time= 7 hours APPOX

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