I am pretty sure it is 180 degrees
Answer:
14
Step-by-step explanation:
Answer:
x = -11
Step-by-step explanation:
2x + 23 + 9 = x + 21
Combine common factors
2x + 32 = x + 21
Subtract x from both sides
x + 32 = 21
Subtract 32 from both sides
x = -11
5
Mark brainliest please
Hope this helps you
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2.6
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3/8.0
-6
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20
- 18
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2
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answer: 2.6