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How do you calculate the amount of stone needed to add a border to the outside of a round pool?
Wiki User
∙ 14y ago
multiply width times length times depth
Wiki User
∙ 14y ago
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How do you calculate the amount of plasterboard needed?
Calculate the area to be covered. (A) Calculate the area per board or pack (B) Divide (B) into (A)
How many tiles needed to cover the floor?
The amount of tiles needed to cover a floor will depend on the size of the floor.
If 1 gallon of paint covers 400 square feet about how many gallons of paint are needed to paint the outside of a spherical tank of diameter 20 feet?
Surface area of a sphere = 4*pi*radius2 Area = 4*pi*102 = 400*pi square feet Amount needed in gallons = (400*pi)/400 = pi (3.141592654) Just over 3 gallons will be needed.
How many cu ft are in a 4ft by 8ft shape?
Three dimensions are needed to calculate volume. Usually length, width and depth.
How do veterinarians use geometry?
"As a veterinarian we use math daily in various ways. Probably the most common way I use math is to calculate drug dosages for my patients. Since I have patients ranging from 1-200 pounds, there is a wide range of dosages I could use for different medications. For example, if I have a 5 pound Chihuahua that needs a medication that is dosed at 25 mg/kg, I first have to convert weight in pounds to weight in kilograms. (5/2.2=2.27 kg) Then I need to calculate the amount of mgs needed (2.27x25=56.8mg) Then if the medicine is a liquid that comes in a concentration of 100mg/1 ml I have to calculate the amount of liquid needed. (56.8/100=0.57 mls) This is done over and over and over again all day long. We also have certain medications that are dosed according to a body surface area. Other areas we use math and not as obvious to many people. We use it during surgery and radiology as well. In some surgeries we need to make incisions perpendicular to certain body structures or parallel to certain blood vessels. Many orthopedic surgeries are done with specific angles of the bones or joints in mind. In radiology we have to take films at a certain angle of the beam as it enters the patient. With IV fluids and medications, I need to be able to calculate the amount of dehydration is occurring in the patient in order to determine how much fluids need to be given to rehydrate and then maintain hydration. We use math to calculate the amount to food an animal needs to eat. We can calculate the daily metabolic needs of a patient and then figure out how many calories are in the food the dog eats in order to determine how much to feed."
How to calculate amount of top soil needed?
http://clearwaterlandscapes.com/calculator.htm
How do you calculate the amount of plasterboard needed?
Calculate the area to be covered. (A) Calculate the area per board or pack (B) Divide (B) into (A)
What information is needed to calculate the amount of energy needed to heat of volume of water to some temperature?
You need the amount of water, the temperature of the water, and the desired temperature.
What two values are needed to calculate the concentration of a chemical in an organism?
Solubility and amount of the substance
To calculate the amount of heat absorbed as a substance melts what information is not needed?
the density of the sample.
What is a sentence for the word border?
The boundary line that separates two provinces is called a border. Many immigrants illegally cross the border from Mexico into the United States. He drew a fancy border around the outside of his drawing. He needed a list of the countries that border Germany.
What is mass flow?
A "mass airflow" sensor, measures the amount of air entering an engine to properly calculate the amount of fuel that is needed.
Calculate the amount of salicylic acid needed in 1 percent ointment that will be 15 g in size?
0.15
How do you calculate the amount of gunite needed for a pool based on the pool dimensions?
p'*average depth + sq'/.32
A gardener is building a wooden border around a rectangular flower garden. The garden is 2 feet wide by 5 feet long. What is the least amount of wood needed to make this wooden border?
14ft
How much sodium sulphite needed to react with ppm of chlorine?
The chemical reaction is:Na2SO3 + Cl2 = 2 NaCl + H2SO4If you know the amount of chlorine you can calculate the amount of sulfite.
How do you calculate how much paint required for pipe painting?
To calculate how much paint needed for pipe painting, the pipe must first be measure for area. After the area is calculated, the amount of paint needed can easily be found out by figuring out how much area each can covers.
