Final answer:
A customer must pay for their ordered food at Hola Taco despite the restaurant's expired permit, as the expiration does not affect the customer's obligation to fulfill the purchase agreement.
Step-by-step explanation:
The subject of this question pertains to the legal obligations of a customer in relation to an expired permit at a restaurant, specifically Hola Taco. This matter falls under the category of Law. The suggestion that an expired permit would exempt a customer from paying for their food is incorrect. There are no legal grounds for a customer to refuse to pay for food they have ordered and consumed based on the restaurant's permit status. The customer is still legally bound to honor the contract they entered into when they ordered their food, which is to pay the agreed price upon receiving the service. The issue of an expired permit is a regulatory matter between the restaurant and the relevant health or business licensing authorities, and it does not absolve the customer of their financial obligations. The restaurant's compliance with licensing regulations is a separate matter that does not directly affect the purchase agreement between the customer and the restaurant.