a car travels 2 5/8 miles in 3.5 minutes at a constant speed. what is the equation to represent the distance, d, that the car travels in minutes

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1 Answer

distance=speed times time

So speed = distance divided by time=2⅝/3.5 miles per minute. Multiply by 60 to get miles per hour.

21/8÷3.5=21/8÷3½=21/8÷(7/2)=21/8×2/7=¾ miles per minute=¾×60=45 miles per hour.

by Top Rated User (1.1m points)

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