document.write( "Question 771720: the length of a rectangle is twice its width. the perimeter is 25.5 cm. Find the dimensions of the rectangle. \n" ); document.write( "
Algebra.Com's Answer #470381 by oscargut(2103)![]() ![]() You can put this solution on YOUR website! Let x = width then length = 2x\r \n" ); document.write( "\n" ); document.write( "perimeter is 2(x+2x) = 6x = 25.5\r \n" ); document.write( "\n" ); document.write( "Then x = 25.5/6 = 4.25\r \n" ); document.write( "\n" ); document.write( "Answer: width = 4.25 cm and length = 9.5 cm\r \n" ); document.write( "\n" ); document.write( "I can help you with all of your questions at: mthman@gmail.com\r \n" ); document.write( "\n" ); document.write( "Thanks\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |