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2 years ago

Ian has 120 folders to file. So far, he has filed 36 of the folders. What percent of the folders does he have left to file?

Mathematics

1 answer:

Gwar [14]2 years ago

3 0

The answer is A
Subtract 120-36 and you would get 84 and 84 out of 120 would be 70% シ

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What is the simplified version of 3\sqrt{135}

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Answer:

The simplified version of $\sqrt[3]{135}$ is $3\sqrt[3]{5}$ .

Step-by-step explanation:

The given expression is

$\sqrt[3]{135}$

According to the property of radical expression.

$\sqrt[n]{x}=(x)^{\frac{1}{n}}$

Using this property we get

$\sqrt[3]{135}=(135)^{\frac{1}{3}}$

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$\sqrt[3]{135}=(3^3)^{\frac{1}{3}}\times (5)^{\frac{1}{3}}$ $[\because (ab)^x=a^xb^x]$

$\sqrt[3]{135}=3\times \sqrt[3]{5}$ $[\because \sqrt[n]{x}=(x)^{\frac{1}{n}}]$

$\sqrt[3]{135}=3\sqrt[3]{5}$

Therefore the simplified version of $\sqrt[3]{135}$ is $3\sqrt[3]{5}$ .

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2 years ago

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Anna35 [415]

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Let's see

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