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Likurg_2 [28]
3 years ago
7

How did I get the answer to these two problems

Mathematics
1 answer:
saveliy_v [14]3 years ago
6 0
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Answer:

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Step-by-step explanation:

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Combine like terms

9x + 18 = 180

Subtract 18 from both sides

9x = 180 - 18

9x = 162

x = 162/9

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∠2 = 3x +3

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Answer:

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