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Dima020 [189]
3 years ago
8

What is the mean of the data? 24,31,12,38,12,15

Mathematics
1 answer:
Digiron [165]3 years ago
6 0

Answer:

Hello Love! Answer: 22

Step-by-step explanation:

The mean is just an average of all the numbers added up then divided by how many numbers there are so I add up those numbers and I get 132 now I will just divide that by 6 sense there are 6 numbers and I get 22!

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Find the quadratic function that has the vertex (4,5) and passes through the point (8,21) If possible, can you explain the work?
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8 0
3 years ago
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3 years ago
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Answer:

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Step-by-step explanation:

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3 0
2 years ago
Read 2 more answers
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8 0
3 years ago
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Andrews [41]

Answer:

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Step-by-step explanation:

<u>Step 1:  Substitute</u>

ab -> -4 for a and 3 for b

(-4) * (3)

<em>-12</em>

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6 0
3 years ago
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