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evablogger [386]
3 years ago
14

Find the mean of the data. The number of students who have a dog in each class. 12, 8, 6, 3, 1,6​

Mathematics
2 answers:
MAXImum [283]3 years ago
6 0

Step-by-step explanation:

mean=sum of numbers/no.of numbers

=12+8+6+3+1+6/6

=6

mean=6

Effectus [21]3 years ago
3 0

Answer:

6

Step-by-step explanation:

add all of them divided by how many numbers there are

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What is the slope of 4x+5y= -10
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Answer:

-\frac{4}{5}

Step-by-step explanation:

To find the slope, rearrange the equation to y=mx+b or y=mx+c.

4x+5y=-10

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5y=-10-4x

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In the equation of y=mx+b/y=mx+c, m will be the slope.

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4 years ago
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Solve the question below.<br><br><br> 15<br><br> 17<br><br> 14<br><br> 16
Nadusha1986 [10]
To get the distance DC we proceed as follows:
AB-CD
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