AquaTech Holdings presents its balance sheet as of December 31, 20X8:

• Assets:
  • Cash: $55 million
  • Accounts Receivable: $40 million
  • Inventory: $35 million
  • Property and Equipment: $250 million
• Liabilities:
  • Accounts Payable: $20 million
  • Long-term Debt: $80 million

Determine AquaTech Holdings' total equity as of December 31, 20X8.