Question

Which term is used to identify a number?
A. Constant.
B. Variable.
C. Both a andB.
D. None of these

Answer 1

Your answer is:-

[C] Constant & Variable...✏

Answer 2

Answer:

C. Both a and b.

Constant and variable both is used to identify a number.

Explanation:

Constants are usually expressed numerically. Variables are designated by letters or symbols. Constants are commonly used to represent known values in an equation, expression, or line of programming. Variables, on the other hand, represent unknowledgeable values.

A variable is a letter or symbol that represents any member of a collection of two or more numbers. A constant is a letter or symbol that represents a single number, known or unknown.