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3 years ago

LCM for 2 and 13 plz help me out

Mathematics

1 answer:

Andrei [34K]3 years ago

5 0

[ Answer ]

$\boxed{\bold{LCM \ = \ 26}}$

[ Explanation ]

Find LCM For 2 & 13

-------------------------------------

LCM - The smallest number that two or more numbers can evenly fit into

LCM - What We Know
2 & 13 Must Evenly Fit
Must Be Smallest Number They Both Fit Into
Multiple Of Two Or More Numbers

The Smallest Number That Both 2 & 13 Evenly Fit Into Is 26

26 ÷ 2 = 13

26 ÷ 13 = 2

$\boxed{\bold{[] \ Eclipsed \ []}}$

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Answer:

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Take natural log of both sides:

$\text{ln}(1.9313304721030043)=\text{ln}(1.035^t)$

Using property $\text{ln}(a^b)=b\cdot \text{ln}(a)$ , we will get:

$\text{ln}(1.9313304721030043)=t\cdot \text{ln}(1.035)$

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$\frac{0.658209129198}{0.034401426717}=\frac{t\cdot 0.034401426717}{0.034401426717}$

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This means that in the 20th year since 1990, 900 million passengers would travel by airline.

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Therefore, 900 million passengers would travel by airline in 2010.

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