Gabrielle owns the following major assets: $280,000 house, $10,000 car, $70,000 in a Roth IRA, and $20,000 in a savings account. She owes $70,000 on her mortgage, the car is paid off, and she does have not credit card debt. Gabrielle is 32 years old and makes $67,000 a year as a professional photographer & Web designer. Calculate her net worth. O $310,000 O $140,000 O $280,000 O $377,000