document.write( "Question 405685: The area of a rectangle is 18 square centimeters. What could be the length and width of this rectangle? \n" ); document.write( "
Algebra.Com's Answer #286501 by IWork4Dessert(60)![]() ![]() You can put this solution on YOUR website! You know that the area of a rectangle is the length times the width. This is represented by a=lw. \n" ); document.write( "You're given the area, and you know that two numbers(one times the other) will equal that area. \n" ); document.write( "Just plug that into your equation. \n" ); document.write( "18=lw \n" ); document.write( "The best way to do this is to factor 18. \n" ); document.write( "18: 1, 2, 3, 6, 9, 18 \n" ); document.write( "There are three pairs of numbers that go into 18. \n" ); document.write( "{1,18} \n" ); document.write( "{2,9} \n" ); document.write( "{3,6} \n" ); document.write( "When multiplied together, all of those pairs equal 18. So all of those could be your answers, since you're given no more explanation.. \n" ); document.write( "Hope this helps :) \n" ); document.write( " |