A truck travels 420 m. Each tire on the truck has a diameter of 42 cm. If one revolution of a tire is equal to 2? Times the radius of the tire (in meters), which of the following equations shows how many revolutions each tire makes as the distance is traveled?
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Answer / Prateek Kumar Shukla
'N = D / (2*pi * r)', where N is the number of revolutions, D is the distance traveled in meters, and r is the radius of the tire in meters.
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