Question

PLEASE help me with this. A parking garage has floors above and below ground level. For a scavenger hunt, Gaia's friends are given a list of objects they need to find on the third and fourth level below ground, the first and fourth level above ground, and ground level. If ground level is 0 and the first level above ground is 1, which integers can you use to represent the other levels where objects are hidden? Explain your reasoning. If she takes the stairs how many flights of stairs would she climb

Answer 1

You can use -4, -3, 0, 1, and 4. she would climb 8 flights.