document.write( "Question 625016: the perimeter of a rectangle is 30ft. The length is 11 ft longer than width. Find the dimensions. Write a system of linear equations and solve the resulting system. Let x be the length and y be the width. \n" ); document.write( "
Algebra.Com's Answer #393289 by oscargut(2103)![]() ![]() You can put this solution on YOUR website! Per = 2(x+y)=30\r \n" ); document.write( "\n" ); document.write( "x = y+11\r \n" ); document.write( "\n" ); document.write( "Then:\r \n" ); document.write( "\n" ); document.write( "2(y+11+y)=30\r \n" ); document.write( "\n" ); document.write( "2y+11=15\r \n" ); document.write( "\n" ); document.write( "2y=4\r \n" ); document.write( "\n" ); document.write( "y=2\r \n" ); document.write( "\n" ); document.write( "x=13\r \n" ); document.write( "\n" ); document.write( "Answer: Width = 2 and Lenght= 13\r \n" ); document.write( "\n" ); document.write( "If you have any doubt or if you have more problems my e-mail is: \r \n" ); document.write( "\n" ); document.write( "mthman@gmail.com\r \n" ); document.write( "\n" ); document.write( "Answer: \n" ); document.write( " |