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NeX [460]
4 years ago
7

(14x-3)+(9x+5)????????

Mathematics
2 answers:
makkiz [27]4 years ago
3 0

Answer:

The solution to your equation is: 23x+2

nikklg [1K]4 years ago
3 0

Answer:

23x+2

Step-by-step explanation:

use distribution to find the answer

1.) move the like term to one side (combine like terms)

(14x+ 9x) + (-3 + 5)

2.) simplify

(14x+9x) + (5-3)

3.) solve each equation inside the parenthesis

14x+ 9x= 23x

5- 3 = 2

4.) now turn the answers into an equation since they are not like terms

23x+ 2

And done! Hope this helps :)

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The random variable x is the number of occurrences of an event over an interval of ten minutes. It can be assumed that the proba
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Answer:

The probability that there are 8 occurrences in ten minutes is

option B. 0 .0771

Step-by-step explanation:

Given:

Random Variable = x

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The probability that there are 8 occurrences in ten minutes  = ?

Solution:

Let X be the number of  occurrences of the event X

X \sim {Pois} (\lambda)

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