If you put in z to the equation
you get
and that equals 9 so the answer is B. 9
The median is 3
The range is 4
Answer:
250.9
Step-by-step explanation:
1) Add all the numbers = 2007
2) Divide by the number of integers present = 2007/8
3) Round to the nearest tenth = 2007/8 = 250.875 = 250.9
The equation which is supposed to help you is this one:
a^2 - b^2 = (a+b) (a-b)
So, what we need to do here is apply this equation:
k^2 - 9h^2 =
k * k - (3h)^2 =
(k + 3h) (k-3h)
The correct answer is C.
4587520 dollars. Just multiply 35 by 2, 18 times
