A bicycle wheel rotates 400 times per minute. If the rider removes his or her feet from
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A bicycle wheel rotates 400 times per minute. If the rider removes his or her feet from the pedals, the wheel will start to slow down. Each minute, it will rotate only 3/4 as many times as in the preceding minute. How many times will the wheel rotate in the fifth minute after the rider’s feet are removed from the pedals?
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