Answer:
x = 8
Step-by-step explanation:
For this question, you can use power of a point, more specifically when two secants intersect in the interior of a circle. From this, you get the equation:
(7 + x)(12) = (10)(2x + 2)
You can simplify and solve:
84 + 12x = 20x + 20
84 = 8x + 20
64 = 8x
x = 8
Answer: The predicted difference in sleep is 1251437 minutes.
Step-by-step explanation:
Since we have given that
Number of years of education = 12 years
Number of minutes a week = 2000
As we have
In case of individual A:
7 days = 2000 minutes
1 year = 365 days = ![\dfrac{2000}{7}\times 365=104285](https://tex.z-dn.net/?f=%5Cdfrac%7B2000%7D%7B7%7D%5Ctimes%20365%3D104285)
12 years = ![104285\times 12=1251420\ minutes](https://tex.z-dn.net/?f=104285%5Ctimes%2012%3D1251420%5C%20minutes)
In case of individual B:
7 days = 3000 minutes
1 year = 365 days = ![\dfrac{3000}{7}\times 365=156428](https://tex.z-dn.net/?f=%5Cdfrac%7B3000%7D%7B7%7D%5Ctimes%20365%3D156428)
16 years =
minutes
So, the predicted difference in sleep between individuals A and B is given by
![2502857-1251420\\\\=1251437\ minutes](https://tex.z-dn.net/?f=2502857-1251420%5C%5C%5C%5C%3D1251437%5C%20minutes)
Hence, the predicted difference in sleep is 1251437 minutes.
Answer:
A
Step-by-step explanation:
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Answer:
hope this helps you
option B
Step-by-step explanation:
ecf-zutd-cpt.