The standard deviation of the set is 5.2
To find standard deviation, we take the square root of the variance.
Answer:
-3.4p + 3p + 4
Step-by-step explanation:
Solve the parenthesis with the minus sign in front of it. Basically, inverse all of the operations within the parenthesis.
The -3q will become a 3q and the -4 will become a 4.
So now with the positive 3q and 4, you will just add those to the -3.4p
Therefore, the answer is -3.4p + 3p + 4
Hope this helped! Please mark me as brainliest!
The answer to the question is D
Barry = 92
heidi = h
92 = h + 18
92 - 18 = h + 18 - 18
74 = h
heidi has 74 marbles
The answer is line a and line b have the same slope. Brainliest please :)