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3 years ago

How do you calculate the mean I (I will Bralnllest;)

Mathematics

2 answers:

pishuonlain [190]3 years ago

8 0

Answer:

To calculate the mean, you have to add up all of the numbers. Then you divide the sum by the amount of numbers you added together.

Step-by-step explanation:

Example: 1,2,3,4,5

1+2+3+4+5 = 15

15/5 = 3 (I added <u>5</u> numbers together, so I divided by 5)

sergey [27]3 years ago

4 0

Answer:

The mean is the average.

Step-by-step explanation:

You add all the numbers up then divide how many numbers in total there are.

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Sophie [7]

Answer:

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Step-by-step explanation:

1/2a+6

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3 years ago

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frutty [35]

Hello! I am happy to help you.

Here, x=36.

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Hope this helps!

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3 years ago

Is 16 over 5 rational or irrational or not a real number

kotykmax [81]

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3 years ago

Two quantities, x and y, are directly proportional. If x is doubled, what happens to y?

vagabundo [1.1K]

Answer:

y is also doubled.

Step-by-step explanation:

Direct proportionality between $x$ and $y$ means that

$y \propto x$

$y=cx$ ,

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Therefore, if x is doubled, then the new value of $y$ is $y_{new}$

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