document.write( "Question 949306: billy likes to go cycling
\n" ); document.write( "his wheels have a diameter of 70cm
\n" ); document.write( "he has invented a counter for his bike, which counts how many revolutions the wheel makes
\n" ); document.write( "the counter shows 190 revolutions
\n" ); document.write( "how far has billy cycled?
\n" ); document.write( "

Algebra.Com's Answer #579568 by Zucchini(70)\"\" \"About 
You can put this solution on YOUR website!
First, find the circumference of the wheel. \r
\n" ); document.write( "\n" ); document.write( "C = 70pi
\n" ); document.write( "C = 219.9115\r
\n" ); document.write( "\n" ); document.write( "Now, multiply that by the number of revolutions.\r
\n" ); document.write( "\n" ); document.write( "219.9115 · 190
\n" ); document.write( "41783.18\r
\n" ); document.write( "\n" ); document.write( "Billy has traveled about 41783.18 cm.\r
\n" ); document.write( "\n" ); document.write( "Note: This is not an exact answer because \"pi\" was taken into consideration.
\n" ); document.write( "
\n" );