variable
A letter used in place of a numeral is called a variable.
a variable.
a,b,c. n is used alot. they are called varibles
That is called a variable. A letter is often used.
The number system used by the Greeks in the first millennium was called Aegan System. Attic Numerals was later formed on which the Roman System was built. The Attic Numerals used the first letter the name of the number the represented.
A letter that is used in place of a number is called a variable.
A letter used in place of a numeral is called a variable.
variable
When you do not know the value of a particular number, the most usual symbol used in place of that number is the letter x.
It is called a variable
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 variable
a variable.
a variable
It is a variable
Roman numerals use letters in place of numbers. An unknown variable in algebra uses a letter instead of a number.
a,b,c. n is used alot. they are called varibles