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seropon [69]
3 years ago
8

Who ever gets this wright first gets a thanks :D

Mathematics
1 answer:
Alexandra [31]3 years ago
4 0
30, ___, 19, 13.5

19 - 13.5 = 5.5

30 - 5.5 = 24.5

19 + 5.5 = 24.5 

Thus, 30, 24.5, 19, 13.5.

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How many times can 4 go into 42??
Blababa [14]

Answer:10


Step-by-step explanation: 42/4 is 10.5, but don't round because, that wouldn't work for 4 into 42.


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3 years ago
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What is the slope of the line shown below?
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Answer:

C) 2

Step-by-step explanation:

7 0
3 years ago
Sketch the graph that has an area of 0.89 under the standard normal curve and to the right of the​ z-score. Then find the associ
matrenka [14]

The normal distribution is also known as the Gaussian distribution. The correct option is D, while the z-score is -2.29.

<h3>What is Normal Distribution?</h3>

The normal distribution, also known as the Gaussian distribution, is a symmetric probability distribution about the mean, indicating that data near the mean occur more frequently than data distant from the mean. The normal distribution will show as a bell curve on a graph.

Since the normal distribution is symmetrical about the mean. Therefore, 0.89 area from the left will be equal to 0.11 area from the right. Therefore, the correct option is D, while the z-score is -2.29.

Learn more about Normal Distribution:

brainly.com/question/15103234

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7 0
2 years ago
The ratio of newspapers to magazines at the corner store is 9 to 5. Which combination of newpapers and magazines could the corne
neonofarm [45]

Answer:

9 newspapers and 5 magazines

18 newspapers and 10 magazines

27 newspapers and 15 magazines

36 newspapers and 20 magazines

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Step-by-step explanation:

You basically just have to follow this formula

9x newspapers and 5x magazines

x can equal literally any positive integer you want!

just make sure you multiply the 9 and the 5 by the same numebr to keep the ratio the same!

5 0
3 years ago
WILL MARK BRAINLIST!!What is the measure of one interior angle in a regular pentagon?
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The answer is 108°

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8 0
2 years ago
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