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3 years ago

1/5 x = 12 plz help im not very good with math

Mathematics

2 answers:

Marta_Voda [28]3 years ago

6 0

Step-by-step explanation:

1/5x = 12

=1x=12x5

x=60

hope it helps

mark brainlieast

IceJOKER [234]3 years ago

5 0

Answer:

Step-by-step explanation:

1/5x = 12

x = 12 × 5

x = 60

( By using transposing method )

Plz mark it as brainliest

You can recheck it by calculating

60/5= 12

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Answer:

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Step-by-step explanation:

We are given the following in the question:

The number of accidents per week can be treated as a Poisson distribution.

Mean number of accidents per week = 4.5

$\lambda= 4.5$

Formula:

$P(X =k) = \displaystyle\frac{\lambda^k e^{-\lambda}}{k!}\\\\ \lambda \text{ is the mean of the distribution}$

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$P(x =1)\\\\= \displaystyle\frac{0.64^1 e^{-0.64}}{1!}= 0.33747$

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