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Setler [38]
3 years ago
10

becky is rolling a number cube with the numbers 1 through 6 what is the probability she will roll 4 or 5

Mathematics
1 answer:
Serggg [28]3 years ago
5 0
Probability is desired outcome divided by total outcomes.

There is only 1 four and 1 five on a die. Thus, there are 2 outcomes she wants.

There are 6 sides.

2/6 = 1/3 or 0.33 probability.
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2 years ago
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denis23 [38]

Answer:

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Step-by-step explanation:

a) 5(x-1)=30

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Free_Kalibri [48]

Answer:

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6 0
3 years ago
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zheka24 [161]

Step-by-step explanation:

The distributive property is as follows :

a(b+c)=ab+ac ....(1)

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Applying property (1) on the LHS of given equation

Taking a = 24, b = d/4 and c = -5

So,

24(\dfrac{d}{4}+(-5))=156\\\\24\times \dfrac{d}{4}+24\times (-5)=156\\\\6d-120=156\\\\6d=156+120\\\\6d=276\\\\d=\dfrac{276}{6}\\\\d=46

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8 0
3 years ago
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Anna007 [38]

Answer:

<h3><u><em>X=4</em></u></h3>

Step-by-step explanation:

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hope it helps....

3 0
3 years ago
Read 2 more answers
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