document.write( "Question 347445: A rectangle has a perimeter of 40 inches. If the longer side is (4x+8) inches and the shorter side is (3x-2) inches, then what are the deminsions of the rectangle? \n" ); document.write( "
Algebra.Com's Answer #248663 by nyc_function(2741)![]() ![]() You can put this solution on YOUR website! We use P = 2L + 2W\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Let P = 40\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Let (4x + 8) = length or longer side\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Let (3x - 2) = width of shorter side\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "40 = 2(4x + 8) + 2(3x - 2)\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Can you finish? \n" ); document.write( " |