1. Dave and Frank opened up a Pizza place and recently went through inventory and found that they have $5,000 worth of sauce, $2,000 worth of dough, and $ 1,000 worth of cheese. They also have two ovens worth 5,000 each and other equipment worth 2,000. If they currently owe the bank 7,500. How much did they contribute to the business? 2. The Cupcake Queen owed by Gina started with a loan from her parents for 35,000 and a loan from the bank for 10,000. She currently owns two mixers worth 3,500, mixing bowls, measure spoons, and other accessories worth 5,000. Her equipment for her shop is worth $6,000 and her building is worth 900,000. How much money did Gina invest in the business?

3. Never Just One Cup sells coffee and other sweet treats which was started by Kelly with 8,600. If her assets total 10,200, how much does she owe the bank?