Roughly 1/2 gallon daily, with more or less required depending level of exercise. Civil planners figure about 150 gallons per day delivered for every resident. Watering plants, flushing, showering/bathing, washing dishes / clothes.
your body needs 2 1/2 gallons of water each day.
well, my parents say about 4-8 gallons.
5 gallons
I think about 60 gallons.
100 gallons.
There need not be any water in the pipe! The volume of the pipe is 1044 Imperial gallons
Estimates vary, but each person uses about 80-100 gallons of water per day.
if you meant to ask "how many gallons of water do you add to 15 gallons of liquid if you add 100 gallons per quart of liquid" you need to add 6,000 gallons of water
7.2 gallons of water, but that is rather inefficient. You would do much better with Hydrogen Peroxide (H2O2) because you only need 0.8 gallons of it.
I think it might be a 3:1 ratio like water to rice but cornstarch so actually 30 gallons to 10 gallons of water
55 gallons x .2 = 11 gallons.
74,543.4 US gallons.