Question

Use $$6 · n to identify the:

a. Variable
b. Value of the variable
c. Expression
d. Value of the expression

Answer 1

The expression '6 · n' consists of a variable 'n', and the expression's value depends on the value of 'n'. The variable represents an unknown value, and the expression represents multiplication of 6 by the variable.

Step-by-step explanation:

In the expression 6 · n, we can identify the following elements:

• a. Variable: The variable in this expression is 'n'. A variable in mathematics is a symbol that represents an unknown value.
• b. Value of the variable: The value of the variable 'n' is not given in this expression, so we cannot specify it until further information is provided.
• c. Expression: The expression itself is '6 · n'. An expression is a combination of numbers, variables, and mathematical operators that represents a value.
• d. Value of the expression: The value of the expression '6 · n' depends on the value of 'n'. Once the value of 'n' is known, the expression can be evaluated by multiplying 6 by that value.