One antifreeze solution is 20% alcohol. Another antifreeze solution is 12% alcohol. How many liters of each solution should be combined to make 15 liters of antifreeze that is 18% alcohol? One antifreeze solution is 20% alcohol. Another antifreeze solution is 12% alcohol. How many liters of each solution should be combined to make 15 liters of antifreeze that is 18% alcohol?

Question

One antifreeze solution is 20% alcohol. Another antifreeze solution is 12% alcohol. How many liters of each solution should be combined to make 15 liters of antifreeze that is 18% alcohol?   One antifreeze solution is 20% alcohol. Another antifreeze solution is 12% alcohol. How many liters of each solution should be combined to make 15 liters of antifreeze that is 18% alcohol?

anonymous · Answer

hmm... I dont remember exactly how it goes but I can help. Do you remember this:|dw:1358900752504:dw|