Marginal Costs. The marginal cost of production is the change in the total cost associated with making just one product or item, and is determined by dividing the change in cost by the change in quantity. Generally, marginal costs start high and decline as production increases.
Muchacho is a Spanish word for boy or young man. An example of muchacho is a teenage boy living in Mexico City.
(ÉdiËos muËtÊÉtÊos) tv. good-bye everyone, itâs the end for you. (Spanish.) If you step out in front of a car like that again, itâs adios muchachos.