Answer:
the answer would be 196.25
Step-by-step explanation:
Answer:
.0625 or A
Step-by-step explanation:
You have to work out the mean. (The simple average of those numbers) Then for each number subtract the Mean and square the result. Then work out the average of those squared differences.
Makayla forgot to include figure 1.
I just know the missing one is 15 and the area inside was like 157
Answer:
c
Step-by-step explanation: