2 years ago

A girl having two siblings is chosen at random. What is the probabilty that she has no sisters?

1 answer:

Vlad [161]2 years ago

3 0

Answer:

50%

Step-by-step explanation:

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lbvjy [14]

First, multiply all fractions by 2.
3x-10/8x=52
Then multiply all sides by -10.
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-22x = -520
Divide both sides by -22.
x=23.6363

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babymother [125]

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$Sets \: \: M \: \: and \: \: N \: \: only$

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Tema [17]

90-62=28
x=28
90-62=28
y=28
*right angle triangle is 90 degrees

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e-lub [12.9K]

It is rounded to the hundredths.

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2 years ago

Marianna [84]

Answer: I think it's D

Step-by-step explanation:

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