Question 896043
One gallon is 128 fluid ounces.


Study this lesson because it is the process and general method you want.
<a href="http://www.algebra.com/my/Mixtures%3A-All-in-Symbols.lesson?content_action=show_dev">http://www.algebra.com/my/Mixtures%3A-All-in-Symbols.lesson?content_action=show_dev - Mixing two concentrations for known amount of mixture</a>