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azamat
3 years ago
12

(-5)2 - 2 x (-9) + 6​

Mathematics
1 answer:
Veronika [31]3 years ago
6 0

Answer:

This is the answer

Step-by-step explanation:

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Murljashka [212]
First, you know that B is the mid point, meaning AB is equal to BC. Therefore, you can set up the equation: x+5=2x-11. Then, you solve for x. Once you are done solving, you should get 16. Hope this helps!
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