document.write( "Question 806976: A manufacturer has a 4% and 10% acid solution in stock. How much of each solution must be used to fill an order of 180L of a 8% solution? \n" ); document.write( "
Algebra.Com's Answer #486130 by richwmiller(17219)![]() ![]() You can put this solution on YOUR website! x+y=180, \n" ); document.write( ".04x+.10y=.08*180 \n" ); document.write( "x=60., y=120. \n" ); document.write( " |