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a variable.

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Q: What is the letter used to represent an unknown number called?
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Related questions

a letter or symbol that is represent by unknown number?

b


What is it called an unknown number represented by a letter or symbol?

An unknown number represented by a letter or symbol is a variable.


A letter or symbol that is used to represent a number is called a?

It is called a variable


What is the letter that takes the place of a number called?

The unknown or the variable


What is a polygon with an unknown number of sides called?

A polygon with an unknown number of sides is called an "indeterminate polygon." This term is used when the exact number of sides of the polygon is either unspecified or cannot be determined based on the information provided. In mathematics, it is important to define the characteristics of a polygon clearly, including the number of sides, angles, and vertices, to accurately analyze and classify geometric shapes.


What symbol is used to represent some known or unknown number?

The symbols used are called variables.


What is a symbol or letter used to represent a number called?

A variable


What is a letter used to represent a number in an equation called?

a variable


A letter used to represent a number is called a?

A letter used to represent a number is called a variable. Typically, the letters x and y are used, but technically you can use any letter of the alphabet.


A symbol usually called a letter used to represent a number?

It is a variable


What is a symbol that represents an unknown number?

That is called a variable. A letter is often used.


What do you use to represent unknown numbers?

The word "variable" represents an unknown number.