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MatroZZZ [7]
2 years ago
7

A class has 30 students. In how many different ways can five

Mathematics
1 answer:
Rina8888 [55]2 years ago
3 0

there are 142,506 different ways to form the five groups.

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Find the lengths of the segments with variable expressions.
Luba_88 [7]

Answer:

Step-by-step explanation:

By the trapezoid midsegment theorem,

2x = (x-6) + (2x-8)

2x = x - 6 + 2x - 8

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x = 14

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2 years ago
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Step-by-step explanation:

when the term has a coefficient of, it does not have to be written.

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3 years ago
Calculate the slope of a line the -1,2 and 0,8
krok68 [10]

\bf (\stackrel{x_1}{-1}~,~\stackrel{y_1}{2})\qquad (\stackrel{x_2}{0}~,~\stackrel{y_2}{8}) ~\hfill \stackrel{slope}{m}\implies \cfrac{\stackrel{rise} {\stackrel{y_2}{8}-\stackrel{y1}{2}}}{\underset{run} {\underset{x_2}{0}-\underset{x_1}{(-1)}}}\implies \cfrac{6}{0+1}\implies 6

4 0
4 years ago
Read 2 more answers
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Alecsey [184]

Answer:

A

Step-by-step explanation:

y is -6 = y-6

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Change the following improper to mixed plz help quick!<br> 1. 8/3<br><br> 2. 9/4<br><br> 3. 12/5
gayaneshka [121]

Answer:

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Step-by-step explanation:

1. 2 and 2/3

2. 2 and 1/4

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3 years ago
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