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Nitella [24]
3 years ago
5

25 points please answer all 4 problems

Mathematics
1 answer:
belka [17]3 years ago
6 0

Answer: The answers are in order

6(n-9)=54

5x=35

3x-6

1/2(y+12)=7

Step-by-step explanation:

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Step-by-step explanation:

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Step-by-step explanation:

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