Answer:
-5
Step-by-step explanation:
12+18y-7y+35=-8
11y+47=-8
11y=-55
y=-5
Answer:
63m^2
Step-by-step explanation:
Find the area of each base
2.5(10)= 25
1.5(10) = 15
2(10) = 20
Add them together
20 + 15 + 25 = 60
Now find the area of the triangles at each side
2(1.5)(1/2) = 1.5
Since there are two triangles, multiply the area by 2
1.5(2) = 3
Add the areas together
60 + 3 = 63
There's your answer
Answer:
Check below for the answers and explanations.
Step-by-step explanation:
The number of samples or observations used in an experiment is the sample size.
The speaker here claims that he has seen at least a dozen people interviewed on TV who are fed up with celebrities giving political opinions. This means that his sample size is 12.
A sample size of twelve compared to the population of a country is not sufficient to arrive at a valid conclusion.
Response bias is the tendency of respondents to give accurate information to interviews or research questions.
The speaker cannot guarantee that the few people he has seen on the TV gave an accurate information about their feelings towards the attitudes of celebrities to politics.
For these reasons, this argument fails the strength test and is weak.
Answer:
True
Step-by-step explanation:
p v q is true, if either p or q is true, or if both are true.
