Answer:
13
round off because the remaining can't be made into bookshelves
The answer would be the second one, PRQ=VWX because you have to go in the order that gives you angle-side-angle, and that is the only one that includes them in the correct orde.
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<span>Question:
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3n - 7 + 2n = 8n + 11
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Combine like terms:
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5n - 7 = 8n + 11
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subtract 8n from both sides:
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-3n - 7 = 11
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Add 7 to both sides
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-3n = 18
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Divide by -3 on both sides:
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n = -6
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Answer: n = -6
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Answer ⇒ 
Step-by-step explanation:

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Answer:
C:"As time dragged on, she sang to pass the hours."
Step-by-step explanation: