Question 762049: How many gallons of 20% antifreeze should be mixed with 10 gallons of 101% antifreeze to obtain a 65% antifreeze mixture? Answer by Alan3354(69443) (Show Source):
You can put this solution on YOUR website! How many gallons of 20% antifreeze should be mixed with 10 gallons of 101% antifreeze to obtain a 65% antifreeze mixture?
----------------
x*20 + 10*101 = (x+10)*65
============
Where do you get 101% antifreeze?