A(n) __________ is a letter that is used to stand for a number.
A) equation
B) variable
C) expression
D) formula
E) number

Name: A(n) __________ is a letter that is used to stand for a number. A) equation B) variable C) expression D) formula E) number
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Question

Quizplus · Accepted Answer

A variable is used to represent a number in a mathematical equation or expression. It is usually represented by a letter, such as x or y, and can take on different values depending on the context of the problem.

A(n) __________ Is a Letter That Is Used to Stand