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vfiekz [6]
3 years ago
13

Find the mean for this set of data 8,3,12,15,7

Mathematics
1 answer:
nika2105 [10]3 years ago
3 0

Answer:

9

Step-by-step explanation:

If you add them all together and divide by how many numbers there are, you will get the answer.

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Identify the terms and like terms 10x + 5 + 3x + 1
Svetach [21]

Answer:

10x +3x are like terms

5+1 is terms

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Chris earns a fixed amount of money every month. At the end of 2 years, chris had earned $86,688. He earned $ each year. He earn
dmitriy555 [2]

Answer:

Chris earned $ 43,344 each year

Monthly Chris earns $ 3,612

Step-by-step explanation:

If you earn a fixed amount of money each month, for 2 years and one year you have 12 months, then 2 years equals 24 months.

To know how much you earn each month we divide the total amount earned in the two years between 24 months

I = $ 86,688 / 24

I = $ 3,612

Monthly Chris earns $ 3,612


To calculate what he earned each year we divided $ 86,688 / 2

I = $ 86,688 / 2

I = $ 43,344

Chris earned $ 43,344 each year

6 0
3 years ago
Plz help me I'm too Du-mb
Mekhanik [1.2K]

Answer:

5

Step-by-step explanation:

You must have x alone

3 0
3 years ago
Read 2 more answers
Pleas help me quickly !
Maksim231197 [3]

Answer:

-36

Step-by-step explanation:

-(36/-6) to the power of 2 is -36.

3 0
3 years ago
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Is 20/30 equivalent to 2/3​
kicyunya [14]

Answer:

Yes 20/30 is equivalent to 2/3

Step-by-step explanation:

Divide the fraction 20/30 by 10/10 to simply to 2/3

3 0
3 years ago
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