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Alex Ar [27]
2 years ago
11

I need help on this problem pls 13 - 2n = 7 - 3n

Mathematics
1 answer:
Mrrafil [7]2 years ago
6 0
13 - 2n = 7 - 3n
Answer: n = -6
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See attached diagram.
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We want to find the height of the triangle, the side opposite.
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tan(22°) = x/350
Multiply each side by 350
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3 years ago
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3 years ago
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A student factors a^6 - 64 to (a^2 - 4)(a^4 + 4a^2 + 16). Which statement about (a^2 − 4)(a^4 + 4a^2 + 16) is correct?
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So that equation was definitely correct...

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3 years ago
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Bill plans to buy school supplies and the following equation represents what he bought.
iren2701 [21]

Answer:

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2 years ago
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Answer:

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