Oracle provided the following financial information:

• Technology research costs: $18,500,000
• Office rent: $7,000,000
• Marketing campaign costs: $8,200,000
• Executive compensation: $5,800,000
• Freight out: $2,600,000
• Sales team salaries: $4,500,000
• Legal consulting fees: $2,100,000
• Insurance: $1,900,000

Requirements:

• Determine the total research costs.
• Identify the marketing expenses.
• Calculate the total administrative expenses.