document.write( "Question 587858: The wheel on Ed's chair has a radius of 30 cm. If he travels 548*pi cm, the wheel will rotate ? times. \n" ); document.write( "
Algebra.Com's Answer #374264 by josmiceli(19441)\"\" \"About 
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The circumference is
\n" ); document.write( "\"+C+=+2%2Api%2A30+\"
\n" ); document.write( "\"+C+=+60%2Api+\"
\n" ); document.write( "\"+%28548%2Api%29+%2F+%2860%2Api%29+\" = 9 and 8/60 cm
\n" ); document.write( "\"+8%2F60+=+48%2F360+\"
\n" ); document.write( "Ed's wheel rotates 9 times plus 48 degrees
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