document.write( "Question 944325: The perimeter of a rectangle is 54 inches. The width of the rectangle is 8 inches.
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document.write( "What s the length of the rectangle? Explain your answer. \n" );
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Algebra.Com's Answer #575772 by macston(5194)![]() ![]() You can put this solution on YOUR website! Perimeter of a rectangle=2(L+W) where L is the length and W is the width \n" ); document.write( "54 inches=2(L+8 inches) \n" ); document.write( "54 in=2L+16 in Subtract 16 in from each side \n" ); document.write( "38 in=2L divide each side by 2 \n" ); document.write( "19 in=L ANSWER Length is 19 in \n" ); document.write( "CHECK \n" ); document.write( "P=2(L+W) \n" ); document.write( "54 in=2(19 in+8 in) \n" ); document.write( "54 in=2(27 in) \n" ); document.write( "54 in=54 in \n" ); document.write( " \n" ); document.write( " |