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What represents a unknown or changeable value?
A variable
What vocabulary term means a letter or symbol that represents an unknown or changing value?
Variable.
What the vaule of x?
x is a variable that represents an unknown number and its value depends on the algebraic expression it is used in.
How can you write an expression that represents an unknown quanity?
A variable is usually used for that - for example, a single letter that represents the unknown quantity.
Explain what the word variable means in mathematics?
In mathematics, a variable is a representation, in the form of a letter, of a numerical value. Variables are traditionally used when the value it represents is either unknown or can vary.
What represents an unknown or changeable value?
In mathematical expressions, a variable (a letter used to represent a certain value) represents an unknown or changeable value. It is often the variable x.
What represents a unknown or changeable value?
A variable
A represents an unknown or changeable value?
a variable
What vocabulary term means a letter or symbol that represents an unknown or changing value?
Variable.
What the vaule of x?
x is a variable that represents an unknown number and its value depends on the algebraic expression it is used in.
What is the total value of pi?
It is unknown and it usually just represented as pi. It represents the ratio between the circumference and the diameter.
Letter that represents an unknown quantity?
x= the unknown
How can you write an expression that represents an unknown quanity?
A variable is usually used for that - for example, a single letter that represents the unknown quantity.
Explain what the word variable means in mathematics?
In mathematics, a variable is a representation, in the form of a letter, of a numerical value. Variables are traditionally used when the value it represents is either unknown or can vary.
What do you use to represent unknown numbers?
The word "variable" represents an unknown number.
What is the name of the letter that represents the unknown?
Usually x or n, but can be any letter.
What represents an unknown number in algebra?
x
