document.write( "Question 794975: The length of a rectangle is 6 inches more than three times the width. The perimeter is 92 inches. Find the length and widt \n" ); document.write( "
Algebra.Com's Answer #480778 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! The length of a rectangle is 6 inches more than three times the width. The perimeter is 92 inches. Find the length and width. \n" ); document.write( "------ \n" ); document.write( "Let width be \"x\" inches::: \n" ); document.write( "Then length is \"x+3\" inches::: \n" ); document.write( "---------- \n" ); document.write( "P = 2(length + width) \n" ); document.write( "92 = 2(x+3 + x) \n" ); document.write( "46 = 2x+3 \n" ); document.write( "43 = 2x \n" ); document.write( "x = 21.5 inches (width) \n" ); document.write( "x+3 = 24.5 inches (length) \n" ); document.write( "=============================== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "----------------------- \n" ); document.write( " \n" ); document.write( " |