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miv72 [106K]
4 years ago
6

X(3 - 5) + (4b) = x = 8 b = 3

Mathematics
1 answer:
RoseWind [281]4 years ago
6 0
x (3-5) + (4b)
= x ( -2) + (4b), since x=8 b=3
= -16 + 12
= -4

What I did there is substitution
Replacing x with 8 ,and b with 3
So -16 is the product of (-2) and 8
And 12 is the product of 4 and 3

FYI: -2 is the result of 3 - 5
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Step-by-step explanation:

La probabilidad condicional :

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En el cual:

P(B|A) es la probabilidad de que ocurra el evento B, dado que A sucedió.  

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