document.write( "Question 147541: 300 liters of a 76% antifreeze solution had to be reduced to a 20% solution. How many liters of antifreeze should be extracted? \n" ); document.write( "
Algebra.Com's Answer #107929 by jojo14344(1513) ![]() You can put this solution on YOUR website! Ratio and Proportion amigo. \n" ); document.write( "let \"x\"= amount in liters \n" ); document.write( "so, (300/0.76) = (x/0.20) \n" ); document.write( "x=(300*0.20) / 0.76 \n" ); document.write( "x=79 liters \n" ); document.write( "therefore \n" ); document.write( "Thank you \n" ); document.write( " |