document.write( "Question 306405: What is the radius if the circumference is:\r
\n" ); document.write( "\n" ); document.write( "4x-10pi \r
\n" ); document.write( "\n" ); document.write( "(5/2)pi \r
\n" ); document.write( "\n" ); document.write( "14pi \r
\n" ); document.write( "\n" ); document.write( "(x + y)pi \r
\n" ); document.write( "\n" ); document.write( "I have previously completed these problems. However, my answers were deemed incorrect. I would be grateful for assistance. Cheers!
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Algebra.Com's Answer #219336 by checkley77(12844)\"\" \"About 
You can put this solution on YOUR website!
C=2PI*R
\n" ); document.write( "4x-10pi
\n" ); document.write( "4X-10PI=2PI*R
\n" ); document.write( "(4X-10PI)/2=PI*R
\n" ); document.write( "2X-5PI=PI*R
\n" ); document.write( "R=(2X-5PI)/PI ANS.
\n" ); document.write( "-------------
\n" ); document.write( "(5/2)pi
\n" ); document.write( "5PI/2=2PI*R
\n" ); document.write( "R=(5PI/2)/2PI
\n" ); document.write( "R=(5PI/2)(1/2PI)
\n" ); document.write( "R=5PI/4PI
\n" ); document.write( "R=5/4 ANS.
\n" ); document.write( "-------------
\n" ); document.write( "14pi
\n" ); document.write( "14PI=2PI*R
\n" ); document.write( "R=14PI/2PI
\n" ); document.write( "R=7 ANS.
\n" ); document.write( "------------
\n" ); document.write( "(x + y)pi
\n" ); document.write( "(X+Y)PI=2PI*R
\n" ); document.write( "R=(X+Y)PI/2PI
\n" ); document.write( "R=(X+Y)/2 ANS.
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