which of the following statement is true about variable?
A. A variable is a mathematical phrase
B. A variable is a fixed value in the expression
C. A variable is the number that has a letter or symbol
D. A variable is a letter or symbol that represents a number
Answers & Comments
Answer: D. A variable is a letter or symbol that represents a number
Step-by-step explanation:
Variable is a symbol (usually a letter) standing in for an unknown numerical value in an equation.
letter B po yata ate
Step-by-step explanation:
baka po