document.write( "Question 871180: How many revolutions will a car wheel of diameter 16 in. make as the car travels a distance of one mile? (Round your answer to the nearest whole number.) \n" ); document.write( "
Algebra.Com's Answer #525364 by JulietG(1812)\"\" \"About 
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Find the circumference of the circle.
\n" ); document.write( "Pi * the diameter = 50.26548 in
\n" ); document.write( "How many inches in a mile?
\n" ); document.write( "5280 feet * 12\" = 63360
\n" ); document.write( "Divide the number of inches in a mile by the circumference of the wheel.
\n" ); document.write( "63360 / 50.26548 = roughly 1260.5
\n" ); document.write( "(answer may be slightly different depending upon how many places you take Pi to.)
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