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olga nikolaevna [1]
3 years ago
5

I literally was taught this 5 minutes ago lol

Mathematics
1 answer:
Alexxandr [17]3 years ago
5 0
I think you should find the mean of the numbers given not including the unknown number then after doing this you should subtract the new mean by the old one 

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Simplify the expression. 8w + 5r – t + 9r
Wittaler [7]

Answer:

14r−t+8w

Step-by-step explanation:

Let's simplify step-by-step.

8w+5r−t+9r

=8w+5r+−t+9r

Combine Like Terms:

=8w+5r+−t+9r

=(5r+9r)+(−t)+(8w)

=14r+−t+8w

Answer:

=14r−t+8w

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Look at the circle you created that has point C (the midpoint of ) as its center and passes through point A. What can you say ab
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Answer:

Part C

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2 years ago
I cant write it on here do pls look at the picture i provided ​
liq [111]

Answer:

that is an addition sign  the correct answer is B

Step-by-step explanation:

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C

Step-by-step explanation:


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alisha [4.7K]
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