document.write( "Question 804448: sally is mixing a saline solution with a 9% saline solution to obtain 36 ounces of an 8% saline solution. how many ounces of each of the solution must be used \n" ); document.write( "
Algebra.Com's Answer #484740 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! sally is mixing a saline solution with a 9% saline solution to obtain 36 ounces of an 8% saline solution. how many ounces of each of the solution must be used \n" ); document.write( "------- \n" ); document.write( "You need to mix water with a 9% solution to get an 8% solution. \n" ); document.write( "-------------------- \n" ); document.write( "0.09x + 0*(36-x) = 0.08*36 \n" ); document.write( "----- \n" ); document.write( "9x = 8*36 \n" ); document.write( "x = 32 ounces (amt of 9% solution) \n" ); document.write( "36-x = 4 ounces (amt of water needed) \n" ); document.write( "================ \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "============== \n" ); document.write( " |