they are letters in math like algerbra example AxA=b
Unlike terms.
It is called an open sentence.
Rational and Irrational Numbers
I call them odd.
the numbers in a ratio called TERMS
Constants for numbers, variables for letters
These are the rational numbers.
It is called an expression.
Variables
*67
Psychic.
mathematician numerologists statisticians there are people who are always counting things: prodigitalians
Variables .
The definition of a variable is to change or changeable. All variables hold this quality.
1 before the highest numbers of stars
Like terms.
It depends on what you mean by privacy numbers, but if you go onto your call history, and you go to options, it gives you the option to delete things.