Use this pattern to predict the number of diagonals in a dodecagon (12-sided polygon). First create a triangle. Since you are looking for diagonals you must go from vertex to vertex, but they cannot be adjacent to each other. Therefore a triangle has no diagonals.
14+30=44 (from his head to his waist)
76-44=32(he is 76 inch tall so substract 44 from 76 to find the length of feet-waist)
answer is 32
Answer:
The answer is simply -5
Step-by-step explanation:
Let a sum of number be (x)
(x) + 3 = -2
(x) = -2 -5
(x)=-7
Hope this helps
Answer:
The value of the standardized z-test statistic is -6.4.
Step-by-step explanation:
The test statistic is:
In which X is the sample mean, 
is the value tested at the null hypothesis, and s is the standard error.
0.28 is tested at the null hypothesis:
This means that 
p ^ 0.216 with SE 0.01
This means that 
Then
The value of the standardized z-test statistic is -6.4.
