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What is symbol usually a letter that is used to represent an unknown quantity?
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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.
What does X means in Mathematics?
X is the symbol for multiplication, as in 2X2=4 X (or any other letter) is often used to represent an unknown quantity.
What is the name of the letter that represents the unknown?
Usually x or n, but can be any letter.
What is the name of the letter that represents unknown?
Usually x or n, but can be any letter.
What is a letter or symbol is math?
In math a letter is a variable and it can be any number.
What Expressions that use a letter to represent and unknown quantity?
An algebraic expression uses a letter to represent an unknown quantity.
What is a letter used to represent an unknown quantity?
Unknonwn quantity is any variable a,b,c or x,y
What is an unknown quantity usually represented by a letter called?
A variable.
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.
Letter that represents an unknown quantity?
x= the unknown
What is a place holder usually a letter used to represent an unknown value called?
variable
What does X means in Mathematics?
X is the symbol for multiplication, as in 2X2=4 X (or any other letter) is often used to represent an unknown quantity.
What does a letter in an algebraic expression represent?
An unknown variable
a letter or symbol that is represent by unknown number?
b
What is the letter used to represent an unknown person called?
VARIABLE
What is the letter used to represent an unknown number called?
a variable.
What is a letter or symbol used to represent an unknown?
mnemonic * * * * * A variable
