The answer is
<span>C) Samara’s sample is random because she asks the first 10 people she sees.
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Answer:
n = (1/9)u
Step-by-step explanation:
This is a direct variation relationship of the form
n = ku
For n = 2, u = 18.
2 = k * 18
We solve for k.
k = 2/18
k = 1/9
Now we use k in the equation of the relationship.
n = (1/9)u
Substitute -3 into the equation
y = 2|x| + 3
y = 2 (3) + 3
y = 6 + 3
y = 9
Answer D
The only possible answer is A : -8
all of the rest are positive answers
Answer: E
Explanation: If you are using a calculator, simply enter 480÷160×100 which will give you 300 as the answer.
