2 years ago

I will GIVE THE BRAINIEST

Mathematics

1 answer:

pychu [463]2 years ago

5 0

Answer:

The first and the fourth one.

The ones that could be rationalized are automatically the ones you should pick.

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2 years ago

Which is an irrational number?<br><br> 0/3<br> 4.37124<br> 5.2<br> /42.25

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43.5 is the answer to the question

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PLEASE HELP WILL GIVE BRAINLYEST AND 10 POINTS!!!

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2 years ago

The table gives the average age of airplanes per airline at Camila’s local airport. By what percent is the number of airlines wi

VladimirAG [237]

The percentage that the number of airlines with an average airplane age of 14 is less than the number of airlines with an average airplane age of 11 is:

B. 20%.

<h3>What is a percentage?</h3>

The percentage of an amount a over a total amount b is given by a multiplied by 100% and divided by b, that is:

$P = \frac{a}{b} \times 100\%$

The percentage of airlines with an average age of 14 years is:

$P = \frac{2}{15} \times 100\% = 13.33\%$

The percentage of airlines with an average age of 11 years is:

$P = \frac{5}{15} \times 100\% = 33.33\%$

The difference is:

33.33% - 13.33% = 20%.

Hence option B is correct.

More can be learned about percentages at brainly.com/question/10491646

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1 year ago