The Owner of a Luxury Motor Yacht That Sails Among

question 168

Multiple Choice

The owner of a luxury motor yacht that sails among the 4,000 Greek islands charges $800/person/day if exactly 20 people sign up for the cruise. However, if more than 20 people sign up (up to the maximum capacity of 90) for the cruise, then each fare is reduced by $4 for each additional passenger. Assume at least 20 people sign up for the cruise and let x denote the number of passengers above 20. Find a function R giving the revenue/day realized from the charter.

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Definitions:

Text Messages

Written messages sent electronically, typically through mobile phones.

Medication

Drugs or other substances used to treat, prevent, or diagnose illness and improve health.

Financial Assistance

Monetary support provided to individuals or organizations, often aimed at alleviating poverty or facilitating access to services.

User Cost

The expense of utilizing a good or service, including opportunity costs and depreciation.