document.write( "Question 1015352: The longest runway at LA Airport has the shape of a rectangle and an area of 1,813,500 square fee. This runway is 150 feet wide. how long is the runway. May I have step by step instructions, please? \n" ); document.write( "
Algebra.Com's Answer #631714 by josmiceli(19441) You can put this solution on YOUR website! The area of a rectangle is \n" ); document.write( " \n" ); document.write( "where \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "------------------- \n" ); document.write( "I'll call the length of the runway \n" ); document.write( "The area of the runway is \n" ); document.write( " \n" ); document.write( "The width of the runway is: \n" ); document.write( " \n" ); document.write( "------------------ \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "Divide both sides by \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "The length of the runway is 12,090 ft \n" ); document.write( " |