It's unlikely that your pond has vertical sides and is 3' deep everywhere, but if it were, it would hold 18 * 7 * 3 = 378 cu. ft. of water. Converting the dimensions to metric at the start makes everything easier. 378 * (12^3) * (2.54^3) give you the number of cc's, dividing that by 1000 gives you the number of liters (10703). Dividing THAT by 3.7854 (liters/gallon) gives you about 2828 gallons. A typical pond, however, probably slopes from very shallow at the periphery to maximum depth near the center. This means it likely holds 30 - 40% less than if it had steep vertical sides and a consistent depth (like a typical above-ground pool). Your pond is probably on the order of 1500 - 1900 gallons.
360' gallons of water!!!!!!!
14.7 gallons of water.
350 gallons
34 to 40 gallons
3,000 gallons of water weigh almost exactly 25,000 pounds
Up to about 1,818 gallons of water.
This pond can hold up to 533 gallons of water.
23,000 gallons of water is equal to 3,693 cubic feet.
This size pond will hold up to 897.7 gallons of water.
The pool holds approximately 10,560 gallons of water.
The two measurements are unrelated in that grams measures weight or mass and gallons measures volume. If the substance is known (i.e. water), a conversion can be made, but the density must be known.
It depends on the units in which the measures are expressed: inches, feet etc.
7.5
There is no sensible answer to this question. An inch is a linear measure, it measures length. A gallon is a measure of volume, it measures [Length]3. It is not possible to convert one to the other.
264.172 gallons.
It is not possible to answer this question, because you are combining two unequal terms. Inches measures distances. 12 inches in a foot. Gallons measure the amount of liquids. There are so many gallons of water in a bath tub or in a swimming pool. It is not possible to say how many inches are in a gallon.
1,260 pounds of water is about 151 gallons of water.