SOLUTION: if I have a 12gallon cooling system. I add 8 gallons of antifreeze and 4 gallons of water, what is the ratio in percentage?

Algebra.Com
Question 536348: if I have a 12gallon cooling system. I add 8 gallons of antifreeze and 4 gallons of water, what is the ratio in percentage?
Answer by josmiceli(19441)   (Show Source): You can put this solution on YOUR website!
The percentage of antifreeze to total mixture is

= 66.67%
The percentage of water to total mixture is

= 33.33%

RELATED QUESTIONS

The cooling system in a truck contains 4 gallons of coolant that is 30% antifreeze. How... (answered by lwsshak3)
I have 30 gallons of water, I need to add antifreeze to get a 60% water and 40%... (answered by TimothyLamb)
The cooling system in a truck contains 4 gallons of coolant that is 30% antifreeze. How... (answered by mananth)
I really need help for this problem! The capacity of an automobile cooling system is... (answered by Earlsdon)
The cooling system on a truck contains 5 gallons of collant that is 40% antifreeze... (answered by stanbon)
I have no idea how to solve this problem The cooling system on a truck contains 5... (answered by drglass)
If a tank is 3/8 and I add 6 gallons wht would be the percentage (answered by Alan3354)
If i have 100 gallons of X mixed with 40 gallons of Y. What is the percentage of Y (in my (answered by stanbon)
The cooling system on Peters Ford F-150 truck contains 6 gallons of coolant that is 40%... (answered by josgarithmetic,stanbon)