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3 years ago

9

Kareem lives four tenth of a mile from the mall. write two equivalent fractions that show what fraction of a mile kareem lives f

rom the mall.

1 answer:

ZanzabumX [31]3 years ago

8 0

2/5 and 8/20 are equivalent fractions

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2 years ago

Which of the following equations does not represent a true statement

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3 years ago

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What is the sum of the series infinity e n-1 -7(3/8)^n?

soldier1979 [14.2K]

Let

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Then

$\dfrac38 S_N = -7\left(\dfrac{3^2}{8^2} + \dfrac{3^3}{8^3} + \dfrac{3^4}{8^4} + \cdots + \dfrac{3^{N+1}}{8^{N+1}}\right)$

$S_N - \dfrac38 S_N = -7 \left(\dfrac38 - \dfrac{3^{N+1}}{8^{N+1}}\right)$

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As $N\to\infty$ , the exponential term will converge to zero, so the infinite sum converges to

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1 year ago

Is it congruent or not ?

IRINA_888 [86]

Its congruent because of SSS, all sides are equal

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3 years ago