# How to Find the Mean As the Given Number?

The mean of a given set of numbers is considered the mathematical average of these numbers. The mean is often used to determine things such as the average score among a group of test takers, or det...
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http://www.ehow.com/how_8154301_mean-given-number.html

## How to Find the Inverse of a Given Number?

A number can have two inverses. One inverse is the additive inverse, which is the value that when added with the original number will add up to zero. To find the additive inverse, just make the ori...
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http://www.ehow.com/how_8052393_inverse-given-number.html

## How to Find the Number of Points of Intersection Given in an Algebraic Equation?

If algebraic equations are not parallel to each other, they will intersect once. If an algebraic equation is intersecting with another kind of equation, such as a parabola, it can intersect with th...
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http://www.ehow.com/how_8385730_number-intersection-given-algebraic-equation.html

## How to Find the Number of Molecules in a Compound When Given the Grams?

The smallest particles constituting elements, such as carbon, oxygen and hydrogen are called atoms, whereas the smallest particles contained in a compound, such as hydrochloric acid or sodium chlor...
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http://www.ehow.com/how_8463162_number-molecules-compound-given-grams.html

## How to Find the Number of Points of Intersection Given Two Linear Equations?

Linear equations are exactly what they sound like: lines. With two linear equations in a plane, unless they are parallel they will have one intersection point. To find this intersection point, whic...
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http://www.ehow.com/how_8077415_number-given-two-linear-equations.html