Substitute to Find the Value of the Expression $\$ 380$ Per Week?
A)

question 159

Multiple Choice

Substitute to find the value of the expression.
-Mary earns three times as much per week as Maureen. If x represents the amount that Maureen earns per week, then 3 x represents the amount that Mary earns per week. How much does Mary earn per week if Maureen earns $\$ 380$ per week?

• A) \(\$ 126.67\)
• B) \(\$ 383\)
• C) \(\$ 377\)
• D) \(\$ 1140\)

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Definitions:

Cost Formula

An equation used to calculate the total cost of a product or service, typically incorporating both fixed and variable costs.

Manufacturing Overhead

All manufacturing costs that are not directly assignable to specific units of product, including indirect labor and materials.

Total Variable Cost

The sum of all variable costs associated with the production of goods or services, which increases or decreases based on production volume.

Cost Change

Any variation, either an increase or decrease, in the total costs associated with production or operations.