360 / 5 = 72
answer
each angle = 72 degrees
Solution:
1) Add 80 to both sides
-np<60+80
2) Simplify 60+80 to 140
-np<140
3) Divide both sides by p
-n<\frac{140}{p}
4) Multiply both sides by -1
n>-\frac{140}{p}
Done!
So it's 20/100
20 divided by 100 = 0.2
Answer: 0.2 or 0.20
Answer:
The probability is
Step-by-step explanation:
From the question we are told that
The population mean is
The standard deviation is
Given that the amounts of nicotine in a certain brand of cigarette are normally distributed
Then the probability of randomly selecting a cigarette with 0.305 grams of nicotine or less is mathematically represented as
Generally
So
From the z-table(reference calculator dot net ) value of
So
=>
=>