Answer:
Commas indicate a natural pause in the sentence.
Variable costs are dependent on production output. ... Examples of variable costs are sales commissions, direct labor costs, cost of raw materials used in production, and utility costs. The total variable cost is simply the quantity of output multiplied by the variable cost per unit of output. Hope this helps if not comment back and I’ll get a notification and reply and help out more
Why was Japan stripped of overseas territory and military resources after World War 2?
A. The United States need control of the Japanese economy.