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andre [41]
3 years ago
7

Which regular polygon has interior angles with the greatest sum? A. hexagon B. octagon C. pentagon D. quadrilateral

Mathematics
1 answer:
Lapatulllka [165]3 years ago
3 0

Answer:

octagon

Step-by-step explanation:

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1) 62.5

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Step-by-step explanation:

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Because it has a half-life of 25 days, half of it will decay after 25 days.

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So, 1000/16=\boxed{62.5}.

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Because it has a half-life of 25 days, half of it will decay after 25 days.

After 25*3=75 days, there will be (1/2)^{3}=1/2^{3}=1/8 of it left.

So, 400/8=\boxed{50}

3)

Because it has a half-life of 25 days, half of it will decay after 25 days.

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So, 300/4=\boxed{75}.

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The only answer left is \boxed{100} grams. You can solve it the same way you solved the previous steps.

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3 years ago
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Answer:

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