Answer:
The answer is "266.5".
Step-by-step explanation:
Given value:

find:
Sample mean=?


Answer:
n is subtracted from 8 is equal to eight
Answer:
32
Step-by-step explanation:
You need to work backwards to solve this equation!
9 - 17 = -8
w / -4 = -8
32 / -4 = -8
Which means that w = 32
Answer:
33-28=5
Step-by-step explanation:
hope this helps