2 of 6 (0 complete) 1.7.41 How much water should be added to 1 gallon of pure antifreeze to obtain a solution that is 40% antifreeze? Toottan a 40% antifreeze solution, 1,5 gallon(s) of water should be added Simplify your answer.) Enter your answer in the answer box and then click Check Anser All parts showing Clear All FS FY F8 F9 F10 2 of6 (0 complete) 1.7.41 How much water should be added to 1 gallon of pure antifreeze to obtain a solution that is 40% antifreeze? gallons) of water should be added To obtan a 40% antifreeze solution, (Simplify your answer.) Enter your answer in the answer box and then click Check Answer All parts showing Clear A FS F6 F9