Answer:
![P(\overline W)=0.98957](https://tex.z-dn.net/?f=P%28%5Coverline%20W%29%3D0.98957)
Step-by-step explanation:
Number of drivers Screened = 671
Number Arrested for Driving While Intoxicating = 7
If the W denotes the event of screening a driver and getting someone who is intoxicated.
The Probability of W, ![P(W)=\frac{7}{671}=0.01043](https://tex.z-dn.net/?f=P%28W%29%3D%5Cfrac%7B7%7D%7B671%7D%3D0.01043)
- The Probability
is the probability of the event of screening a driver and getting someone who is not intoxicated. Simply put, it is the Probability of the Complement of W.
From Probability Theorem,
![P(W)+P(\overline W)=1\\Since \: P(W)=0.01043\\0.01043+P(\overline W)=1\\P(\overline W)=1-0.01043\\=0.98957](https://tex.z-dn.net/?f=P%28W%29%2BP%28%5Coverline%20W%29%3D1%5C%5CSince%20%5C%3A%20P%28W%29%3D0.01043%5C%5C0.01043%2BP%28%5Coverline%20W%29%3D1%5C%5CP%28%5Coverline%20W%29%3D1-0.01043%5C%5C%3D0.98957)
Answer:
![\frac{3x+7}{x+2}](https://tex.z-dn.net/?f=%5Cfrac%7B3x%2B7%7D%7Bx%2B2%7D)
Step-by-step explanation:
Given the following question:
![\frac{(x+4)(3x+7)}{(x+4)(x+2) }](https://tex.z-dn.net/?f=%5Cfrac%7B%28x%2B4%29%283x%2B7%29%7D%7B%28x%2B4%29%28x%2B2%29%20%7D)
In order to simplify the expression given we can only cancel the common factor which is four.
![\frac{(x+4)(3x+7)}{(x+4)(x+2) }](https://tex.z-dn.net/?f=%5Cfrac%7B%28x%2B4%29%283x%2B7%29%7D%7B%28x%2B4%29%28x%2B2%29%20%7D)
![cf=(x+4)](https://tex.z-dn.net/?f=cf%3D%28x%2B4%29)
![\frac{x+4}{x+4}](https://tex.z-dn.net/?f=%5Cfrac%7Bx%2B4%7D%7Bx%2B4%7D)
![=\frac{3x+7}{x+2}](https://tex.z-dn.net/?f=%3D%5Cfrac%7B3x%2B7%7D%7Bx%2B2%7D)
Cannot be simplified further due to it not having any more common factors. Your answer is "3x + 7 / x + 2."
Hope this helps.
Length squared + width squared = Diagonal squared
Length squared = 900cm
Width squared = 256cm
total = 1156
Therefore Diagonal squared = 1156
Diagonal = 34cm
Answer:
36960 feet
8.66 inches
768 ounces
Step-by-step explanation:
Answer:
46.77
Step-by-step explanation:
First, we need to determine what the final price is for each pair in these two stores. In Super Sports, the shoes were originally $72.50, but they had a 20% discount. This means that you would pay for 80% (0.8) of the price:
72.50 * 0.8 = 58
A 6.5% sales tax will be applied to the discounted price. This means you would pay for 106.5% of the price:
58 * 1.065 = 61.77
On the other hand, at Double Dribble, the shoes are originally $54.75. A 9% processing fee is applied to this:
54.75 * 1.09 = 59.67
plus a shipping fee of $5.99:
59.67 + 5.99 = 65.67
If we were to buy 12 pairs of shoes, the prices would be:
Store A: 61.77 * 12 = 741.24
Store B: 65.67 * 12 = 788.01
The difference would be $46.77 (788.01 - 741.24).
if im right pls give Brainliest