document.write( "Question 992403: What are the length and width of a rectangular traffic sign if the length exceeds the width by 12 inches and the perimeter is 176 inches \n" ); document.write( "
Algebra.Com's Answer #612057 by stanbon(75887)\"\" \"About 
You can put this solution on YOUR website!
What are the length and width of a rectangular traffic sign if the length exceeds the width by 12 inches and the perimeter is 176 inches.
\n" ); document.write( "-----
\n" ); document.write( "width: x
\n" ); document.write( "length: x+12
\n" ); document.write( "--------
\n" ); document.write( "P = 2(length + width)
\n" ); document.write( "176 = 2(x+12+x)
\n" ); document.write( "----
\n" ); document.write( "88 = 2x+12
\n" ); document.write( "---
\n" ); document.write( "2x = 76
\n" ); document.write( "x = 38 (width)
\n" ); document.write( "x+12 = 50 (length)
\n" ); document.write( "----------------
\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
\n" ); document.write( "--------
\n" ); document.write( "
\n" );