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SIZIF [17.4K]
3 years ago
14

Solve the following equation to find the value of x: 2(x + 3) =18

Mathematics
1 answer:
lidiya [134]3 years ago
5 0
Distribute the two: 2x + 6 = 18
Subtract the six: 2x = 12
Divide by two: x = 6

That's your answer!
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a. A and B are disjoint

Step-by-step explanation:

We know that P(A and B)=0, It means that event A and event B have nothing in common and it means that event A and event B are disjoints events.

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Option d states that A and B are disjoints and independent which is partially false as A and B are not independent.

Hence the correct option is option A.

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