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aksik [14]
3 years ago
12

What is the sum of 8 and 7, doubled

Mathematics
2 answers:
lions [1.4K]3 years ago
7 0
(8+7) x 2

= 15 x 2

= 30
Mandarinka [93]3 years ago
5 0

8+7*2=15+15=30

 so your answer is 30


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A local club had a fundraiser to raise money for 15 different programs. They
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Step-by-step explanation:

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Ratio equivalent to 3 : 4
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If p(a | b) = 0.4, p(b) = 0.8, and p(a) = 0.5, are the events a and b independent?
pashok25 [27]

The events A and B are not independent.

Given that,

                  P(A|B) = 0.4

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Two events A and B are said to be independent, if P(A∩B) = P(A) P(B)

We have, P(A|B) = P(A∩B)/P(B)

Therefore, P(A∩B) = P(A|B) P(B) = 0.4 x 0.8 = 0.32

Now P(A) P(B) = 0.5 x 0.8 = 0.4

So P(A∩B) ≠ P(A)P(B)

Therefore, the events A and B are not independent.

Learn more about independent events at brainly.com/question/22881926

#SPJ4

7 0
1 year ago
-6(y + 15) = -3y + 6<br> What value of y makes the equation true? Enter the answer in the box.
STatiana [176]

Answer:

y = −32

Step-by-step explanation:

Isolate the variable by dividing each side by factors that don't contain the variable.

5 0
2 years ago
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