Answer:
8.5x + 9x
Step-by-step explanation:
Please let me know if you want me to add an explanation as to why this is the answer. I can definitely do that, I just wouldn’t want to write it if you don’t want me to :)
Answer:
C
Step-by-step explanation:
Due to the fact that you are surveying more people and that those people are differentiated there will be a more representative answer rather than a biased one.
Answer:
- we will reject H0:u=0.29 ( null hypothesis )
- Test static = -1.94, P-value ≈ 0.034
Step-by-step explanation:
Given data
significance level = 0.05
we will reject H0:u=0.29 ( null hypothesis )
This is because at 5% percent significance level the data gotten using excel
i.e. Test statistic = -1.94 and P-value = 0.034 it is evident that the charity used less than 29% of its donations for its expenses.
1) C. 100
a pentagon has 540 degrees
130 + 130 + 90 + 90 + x = 540
440 + x = 540
x = 100
2) C. 169
a hexagon has 720 degrees
151 + 135 + 115 + 75 + 75 + x = 720
551 + x = 720
x =169
Answer:
4.73
Step-by-step explanation:
multiply 0.81 times 2 plus 5he 3.11 inches
