Beyonce Wears Four Pairs Of Stockings While Performing. Beyonce drops by The View on Monday (November 22) with her mama, Tina Knowles! The 29-year-old entertainer shared that while on stage, she wears four pairs of stockings underneath her costumes. âYou have to keep it supported!â she laughed while tapping her thighs.
Variable costs are costs that change in proportion to the good or service that a business produces. Variable costs are also the sum of marginal costs over all units produced. They can also be considered normal costs.Fixed costs and variable costs make up the two components of total cost.Direct costs, however, are costs that can easily be associated with a particular cost object. However, not all variable costs are direct costs.hey can also be considered normal costs. Fixed costs and variable costs make up the two components of total cost. Direct costs, however, are costs that can easily be associated with a particular cost object.
In economics, total cost is made up of variable costs + fixed costs. Variable costs (VC) are costs that change based on how many goods you produce or how much of a service you use. Fixed costs (FC) are costs that don't change from month to month and don't vary based on activities or the number of goods used.The formula to calculate total cost is the following: TC (total cost) = TFC (total fixed cost) + TVC (total variable cost). To unlock this lesson you must be a Study.com Member.he formula to calculate total cost is the following: TC (total cost) = TFC (total fixed cost) + TVC (total variable cost). To unlock this lesson you must be a Study.com Member.