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3 years ago

10

What are the propertirs of Radon?

1 answer:

Trava [24]3 years ago

6 0

Radon is colorless at standard temperature and pressure and it is the most dense gas known. At temperature below it's freezing point is has a brilliant yellow phosphorescence. It is chemically nonreactive, it is highly radioactive and has a short half life.

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What is the approximate solution to this equation?

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Flock X Flock Y Flock Z Total Pieces of Food Eaten 57 153 90 Food Percentage* % % % Simulated Number of Birds in Flock for 2nd G

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Answer: The percentage would be 19%, 51% and 30%.

Explanation:

Since we have given that

Number of food eaten by X = 57

Number of food eaten by Y = 153

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Total number of food eaten = $57+153+90=300$

So, Food percentage of flock X = $\dfrac{57}{300}\times 100=19\%$

Food percentage of flock Y = $\dfrac{153}{300}\times 100=51\%$

Food percentage of flock Z = $\dfrac{90}{300}\times 100=30\%$

Hence, the percentage would be 19%, 51% and 30%.

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