Answer:
x=10
Step-by-step explanation:
12+3+4+3+8+5+11+10/8=7
Answer:
42 square units
Step-by-step explanation:
Each square on the grid is 2 units by 2 units.
Bases: OC = 10; SK = 4
Height: OS = 6
area = (b1 + b2)h/2
area = (10 + 4)(6)/2
area = 42
Answer: 42 square units
A. the outlier is 37
B. the mean with the outlier is 20
C. the mean without the outlier is 17.5
Step-by-step explanation and the Answer:

Combine Like Terms. Now the equation looks like this:
Then Subtract
from both sides. Then the equation looks like this after u subtract
from both sides: 
Now divide
from both sides. Now the equation looks like this after u Divide
from both sides: 
So therefore the answer is
.