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mars1129 [50]
3 years ago
5

Help please i honestly don't understand ​

Mathematics
1 answer:
Svetradugi [14.3K]3 years ago
7 0
(3x + 15) + (x + 7) = 94
4x + 22 = 94
4x = 94 - 22
4x = 72
x = 18

You place it inside x + 7

So, 18 + 7 = 25
Angle CBD = 25
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Which of the following would be a correct interpretation of a​ 99% confidence interval such as 4.1 less than muless than​5.6? Ch
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Step-by-step explanation:

The correct interpretation of a 99% confidence interval is that we are 99% confident that the true population mean falls in it.

Given  99% confidence interval : 4.1

Then, the correct interpretation :  We are​ 99% confident that the interval from 4.1 to 5.6 actually does contain the true value of mu.

8 0
3 years ago
Choose the right answer.
kramer

Answer:

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Step-by-step explanation:

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6. The California Tiger Salamander is an endangered species, which decreases at the rate of 4.6% per year in a habitat that curr
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\rule{2000pt}{1000000pt}

7 0
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iVinArrow [24]

Answer:

The first answer and the second answer.

5 0
3 years ago
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blondinia [14]

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Step-by-step explanation:

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