I think the answer would be 7/50
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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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10 divided by 32 is 32.25
multiply 32.25 by 100
then u get 32%
Answer: Rectangle around the cylinder, Lateral surface of the cone, Half a sphere
To find this surface area, you have 3 different parts. First, you need the rectangular portion of the cylinder, because the circles will be on the inside of the composite shape. Then, you will need the lateral side of the cone, that's everything but the circular base. Again, the circle will be on the interior. Finally, you should find the surface area of half of the sphere.
