document.write( "Question 356108: Please someone help me. I am trying to help my 7th grader with is algebra 1 homework. Here is the problem. The width of a rectangle is one half its length. The perimeter of the rectangle is 24 inches. What are the width and length of the rectangle? \n" ); document.write( "
Algebra.Com's Answer #254241 by edjones(8007)![]() ![]() You can put this solution on YOUR website! w=L/2 \n" ); document.write( "L=2w \n" ); document.write( "P=24\" \n" ); document.write( "P=2L+2w \n" ); document.write( "2*2w+2w=24 Substitute 2w for L \n" ); document.write( "6w=24 \n" ); document.write( "w=4\" \n" ); document.write( "L=8\" \n" ); document.write( ". \n" ); document.write( "Ed \n" ); document.write( " |