The dimensions of a rectangular pool are 28.4 feet by 18 feet. The depth is 5 feet. Each cubic foot contains approximately 7.5 gallons of water.
How many gallons of water will it take to fill the pool 60% full?
9882
Rounding to the nearest gallon, it will take approximately 9882 gallons of water to fill the pool 60% full.
To calculate the number of gallons of water required to fill the pool 60% full, you need to first calculate the volume of the pool.
The formula to find the volume of a rectangular pool is:
Volume = Length x Width x Depth
Given:
Length = 28.4 feet
Width = 18 feet
Depth = 5 feet
Substituting the given values into the formula, we have:
Volume = 28.4 feet x 18 feet x 5 feet
To find 60% of the volume, multiply the volume by 0.6:
60% Volume = Volume x 0.6
Now, to find the number of gallons of water required, we need to convert the volume from cubic feet to gallons. Given that each cubic foot contains approximately 7.5 gallons of water:
Number of gallons = 60% Volume x 7.5
Now we can substitute the calculated values to find the number of gallons of water required to fill the pool 60% full:
Number of gallons = (28.4 feet x 18 feet x 5 feet x 0.6) x 7.5
Evaluating this expression will give you the answer.