Sam and Alice are married and together they own a house that has a market value of $250,000. The loan balance on the house is $175,000. Sam also owns a care valued at $15,000 and has no debt on it. Alice owns a SUV valued at $20,000 and it has a loan balance of $12,000. Sam has a IRA retirement account for $2,000 and Alice has jewelry worth $5,000. Finally, they have a joint bank account with a balance of $7,500. What is the net worth of Sam and Alice