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Tabitha and her parents drive to Dallas for a wedding. After 90 minutes, Tabithas father tells Her they have traveled 105 miles what is the average rate of speed the car travels in 90 minutes?

A) 52.5 miles per hour


B) 78.5 miles per hour


C)75 miles per hour


D)70 miles per hour

User Ruffrey
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1 Answer

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D. 70 miles per hour
User Garry Wong
by
8.3k points
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