document.write( "Question 400676: find the polynomial for the polynomial for perimeter and area x+5 and x \n" ); document.write( "
Algebra.Com's Answer #283599 by sofiyac(983)\"\" \"About 
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For perimeter you add all sides, you have two sides of each so
\n" ); document.write( "P=2*length+2*width
\n" ); document.write( "P=2(x+5)+2x
\n" ); document.write( "P=2x+10+2x
\n" ); document.write( "P=4x+10
\n" ); document.write( "For area you multiply the two sides
\n" ); document.write( "A=length*width
\n" ); document.write( "A=(x+5)x
\n" ); document.write( "\"A=x%5E2%2B5x\"
\n" ); document.write( "
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