Landscaping Cost Calculation

A landscaping company charges its clients based on the area to be landscaped. They charge a flat fee of $300 for areas up to 500 square feet. For any area exceeding 500 square feet, they charge an additional $1.50 per square foot. If a client wants to landscape a rectangular area measuring 40 feet by 20 feet and an additional area of 600 square feet, what is the total cost for the client?