Answer:
Maintenance, Minimizing expenses and Managing debt and risk.
Step-by-step explanation:
These are the three M's of a property management system. Maintenance refers to a set of processes and practices which aim to ensure the continuous and efficient operation of machinery, equipment, and other types of assets typically used in business, Minimizing expenses refers to lowering prices when it comes to hospitality, supply expenses, and modernizing. Managing debt and risk in business usually refers to controlling expenses in a business and controlling financial stability throughout a business.