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algol13
3 years ago
12

100+100-3+6+7-1/2+41+1/5X8/4

Mathematics
1 answer:
faust18 [17]3 years ago
8 0

Answer:

487.1

Step-by-step explanation:

100+100=200

200-3=197

197+6=203

203-0.5=202.5

202.5+41=243.5

243.5+0.2=243.7

243.7×2=487.1

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What's the answer for 18.9 hundred ninety four rounded to the nearest hundreds
ira [324]
So 194 will round to 200
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3 years ago
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Use formulas to find the lateral area and surface area of the given prism. Round your answer to the nearest whole number.
tankabanditka [31]

Answer:

lateral area ≈ 668  m²

surface area ≈ 740 m²

Step-by-step explanation:

The lateral area of a triangular prism = perimeter of the base × height of the prism

lateral area = ph

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lateral area = (8 + 9 + 12.04) × 23

lateral area = 29.04 × 23

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B = area of it triangular bases

surface area = lateral area + 2B

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8 0
3 years ago
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Answer:

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Step-by-step explanation:

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The number of data set is 19

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8 0
3 years ago
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balu736 [363]

Answer:

I believe that it is b

Step-by-step explanation:

But correct me if i am wrong! Have a nice day!

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