document.write( "Question 1143603: The wheels of a car have a diameter of 10meters. If the speed of the car is 50 meters per hour, hoe many revolutions does one whelk make in one hour?
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Algebra.Com's Answer #764451 by Alan3354(69443)\"\" \"About 
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The wheels of a car have a diameter of 10meters. If the speed of the car is 50 meters per hour, hoe many revolutions does one whelk make in one hour?
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\n" ); document.write( "Some BIG wheels.
\n" ); document.write( "Each revolution moves 10pi meters.
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\n" ); document.write( "50 m/hr for 1 hour ---> 50 meters.
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\n" ); document.write( "# of revs = 50/(10pi)
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