Answer:
A, C.
Step-by-step explanation:
a c d took the test on edgenuity
A.
We want to find the Z-score of if the population mean is ,and the population standard deviation is .
We use the formula:
We substitute the values to obtain:
The correct answer is A.
Answer: 24165, I think
I just multiply the kids that were there by the words they were each given
you never showed the number line sir
6x+12+3x-3=180(supplementary angle)
9x+9=180
9(X+1)=180
X+1=20
X=19