Find the value of x.
3x
X + 10
Х
2x
x = [?]°
Hint: Sum = (n-2)180
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1 answer:
Answer: i’m confused
Step-by-step explanation:
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Answer:
-6= - 9 - 3x
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3x = - 3
Therefore x = -1
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480
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5. 56÷4 = 14
6. (2 × 27) - 3 × 5 - 8
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Answer:
c. both
Step-by-step explanation:
