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Un article trouvé pour ce sujet.
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20 gallons of concentrate |
2007-11-20 |
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Ken pose la question :
What is the formula I need to use?
I have 20 gallons of concentrate. I am mixing it at 0.5%.
How many total gallons of solution will I end up with?
I came up with 4000 gallons of solution - but not using the easiest of methods.
Penny Nom lui répond. |
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