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The ________ Cost of a Service Is the Cost of Paying

question 67

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The ________ cost of a service is the cost of paying the person used to provide the service along with any needed equipment.


Definitions:

Evaluate

The process of calculating the value of an expression.

Simplify

To simplify an expression means to reduce it to its simplest form, by performing all possible operations and combining like terms.

Evaluate

To calculate the value of an expression by substituting variables with given numerical values and performing the operations in the expression.

Function

A function is a mathematical relation between sets that associates every element of a first set to exactly one element of a second set.

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