For the middle school dance, the student council ordered 22 balloons printed with the school logo. On the night of the party, 6 of the balloons popped. Which problem below represents this scenario using the additive inverse Ally's hotel room is on the 10th floor. She parked her car in the underground parking garage 3 floors below ground level. How many floors did Ally travel in the elevator to get from her car to her room?