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3 years ago

11

There are 8 students in the classroom, including the triples molly, polly and dolly. if 3 of the 8 are randomly selected to give

speeches, what is the probability that molly will be first, polly will be second and dolly will be third

1 answer:

Scilla [17]3 years ago

4 0

If you mean like out of 8 it's 12 1/2 and if it's out of 3 it's 33 1/3

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3 years ago

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trapecia [35]

Answer:

length times width

Step-by-step explanation:

sry if its wrong

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3 years ago

Write an equation in point slope form for the given line

PtichkaEL [24]

Answer:

$\large\boxed{y-4=-\dfrac{1}{2}(x-1)}$

Step-by-step explanation:

Look at the picture.

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$y-y_1=m(x-x_1)$

$m=\dfrac{y_2-y_1}{x_2-x_1}$

We have two points (1, 4) and (-3, 6). Substitute:

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