document.write( "Question 669064: One formula stating the relationship between length l and width w of a rectangle of \"pleasing proportion\" is . How should a 4 foot by 8 foot sheet of plasterboard be cut so that the result is a rectangle of “pleasing proportion” with a width of 4 feet?\r
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document.write( "I really don't even know where to start. Thanks! :-) \n" );
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Algebra.Com's Answer #416051 by josmiceli(19441)![]() ![]() You can put this solution on YOUR website! What they are saying is that you need to end \n" ); document.write( "up with a piece of plasterboard that is \n" ); document.write( "4 feet by \n" ); document.write( " \n" ); document.write( "------------ \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "Complete the square \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "The dimensions are 4' x 6.472' \n" ); document.write( "check: \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "Looks close enough\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |