document.write( "Question 213541: The circumference of a circle is 80 inches. Find the radius to the nearest tenth of an inch. \n" ); document.write( "
Algebra.Com's Answer #161319 by rfer(16322)\"\" \"About 
You can put this solution on YOUR website!
C=3.14d
\n" ); document.write( "d/2=r
\n" ); document.write( "(80/3.14)/2=12.7 in
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