document.write( "Question 811995: a 120 in cubed box has a length 2\" more than its width, and a height 3\" more than its length. write and solve a polynomial equation to find the dimensions of the box. \n" ); document.write( "
Algebra.Com's Answer #488974 by richwmiller(17219) You can put this solution on YOUR website! Sorry but a cube has all sides equal. \n" ); document.write( "Maybe you mean 120 cubic inch box\r \n" ); document.write( "\n" ); document.write( "l=w+2, \n" ); document.write( "h=l+3, \n" ); document.write( "l*w*h=120 \n" ); document.write( "(W+2)*W*(W+2+3)=120 \n" ); document.write( "W (W+2) (W+5) = 120 \n" ); document.write( "W (W^2+7W+10) = 120 \n" ); document.write( "W = 3 \n" ); document.write( "l=5 \n" ); document.write( "h=8\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |