Order the list from least to greatest:
-12, -9, 0, 8, 15, 16, 17
subtract the least from the greatest: 17 - (-12)
17 + 12 = 29
The range is 29
hope this helps
Answer:
Plug this in a calculator and the answer will pop up.
Step-by-step explanation:

Answer: C(x) x=10%
I think thats is the correct answer but i'm not sure.
Step-by-step explanation:
Answer:
4
Step-by-step explanation: