document.write( "Question 945284: Use the formula
\n" ); document.write( "P=4s to calculate the
\n" ); document.write( "side lengths of a square
\n" ); document.write( "with a perimeter of 30
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Algebra.Com's Answer #576440 by fion6002(19)\"\" \"About 
You can put this solution on YOUR website!
P=4s
\n" ); document.write( "30=4s
\n" ); document.write( "30/4=4s/4
\n" ); document.write( "s=7.5
\n" ); document.write( "Therefore the side length of a square is 7.5 feet
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