Galaxy Corp. has provided the following expense details for the year:

Legal fees: $1,800,000

Office lease payments: $3,100,000

Interest on mortgage: $2,200,000

Loss on abandoned machinery: $350,000

Freight in: $1,300,000

Freight out: $1,700,000

Executive team salaries: $2,100,000

Property and liability insurance: $900,000

Sales team salaries: $2,500,000

Research and development: $1,400,000

Marketing and advertising: $1,600,000

The office space is used equally by the sales and accounting departments.

Requirements:

Calculate the total general and administrative expenses.

Determine the total sales and marketing expenses.

Compute the total research and development expenses.

Identify non-operating expenses.

Calculate the total operating expenses for Galaxy Corp.