Answer:
-12
Step-by-step explanation:
D because ugh I don’t feel like explaining
-3 it’s the rise over run I believe & because it’s going down it’s negative
Answer:
0
Step-by-step explanation:
Well average means mean so we have to find the mean of the numbers in the data set. Our numbers are -12,12,-4, and finally 4. When we add all of them up we get 0 and we have to divide 0 by the 4 thermoters and your answer is 0. if this is confusing just leave a comment and ill try to explain better
Answer:
$175
Step-by-step explanation:
3.5 x 50 = $175