If one latter is chosen at random from the word refuse, what is the probability that the letter chosen will be an "e"

Mathematics

1 answer:

SIZIF [17.4K]4 years ago

3 0

2/6 there is 6 letters in the word "refuse" and two e's in the word "refuse".

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Min knows that Pi times r = 9.42 centimeters. What would she need to do to find the area?

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Answer:

The area of the circle is 28.26.

Step-by-step explanation:

πr =9.42

Using that, we can find the radius, which will help us find the area of the circle.

9.42/π = 3 (I used 3.14 for π)

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Plug our values in.

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To sum, Min would need to first figure out the radius of the circle, and then use the radius to find the area of the circle. She can figure out the radius by dividing 9.42 by π, and find the area with the formula πr^2.

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Segment addition with variables

oksian1 [2.3K]

<em>x equals 22</em>

<h2>Explanation:</h2>

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The Segment Postulate states the following:

<em>Given two end points A and B, a third point C lines on the segment AB if and only if the distances between the points satisfy the equation:</em>

$\overline{AB}=\overline{AC}+\overline{CB}$

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From the figure:

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Our goal is to find x:

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