document.write( "Question 395024: Assuming that a table saw blade has a diameter of 12 inches and spins at 3450 revolutions per minute(RPMs), determine how fast the tip of the teeth of the saw blade are traveling in miles per hour. \n" ); document.write( "
Algebra.Com's Answer #280369 by Alan3354(69443)\"\" \"About 
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Assuming that a table saw blade has a diameter of 12 inches and spins at 3450 revolutions per minute(RPMs), determine how fast the tip of the teeth of the saw blade are traveling in miles per hour.
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\n" ); document.write( "v = 12*pi*3450 in/min
\n" ); document.write( "v = 3450*pi ft/min
\n" ); document.write( "v = 3450*pi*60/5280 mi/hr
\n" ); document.write( "v = 3450*pi/88 mi/hr
\n" ); document.write( "v =~ 123 mph
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