The interior angles of a triangle add up to 180 degrees, meaning we can make an equation.



Hope this helps.
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Answer: 0.0336
Step-by-step explanation:
Given : The distribution of cholesterol levels in teenage boys is approximately normal with mean :
Standard deviation : 
The formula for z-score is given by :-

For x=225

The p-value =

The probability that a teenage boy has a cholesterol level greater than 225 =0.0336
The answer is D)You Can draw straws 12 times with 12 long straws an 4 short straws.
Answer:
5 hours
Step-by-step explanation:
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