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Ksenya-84 [330]
3 years ago
14

Three coins are in a bag. the first coin flips heads with probability 50%, the second coin flips heads with probability 60%, and

the third coin flips heads with probability 70%. i pull out a coin and flip heads. if i flip this coin again, what is the probability i will get heads?
Mathematics
1 answer:
babymother [125]3 years ago
4 0
It is going in order so my guess is 80%
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Find the 14th term of the geometric sequence 5 -10 20
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Answer:

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Step-by-step explanation:

The sequence has a first term of 5 and a common ratio of -10/5 = -2, so the n-th term is given by ...

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  an = 5·(-2)^(n-1)

The 14th term is then ...

  a14 = 5·(-2)^(14-1) = -5·2^13 = -5·8192

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Use the context of a 24-pack of soda to explain why 3/8 is NOT equivalent to 5/12 . Answer in number of cans.
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The car takes the time 5.5 hours i.e.5 hours and 30 minutes to travel 462 kilometres when the car travels at average speed of 84 kilometres per hour

Given the average speed of the car is 84 kilometres per hour and the distance to be travelled is 462 kilometres and asked to find the time taken for the journey of 462 kilometres

To calculate the time taken for the journey we use the below-mentioned formula

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As a result, the time spent on the car journey is 5.5 hours

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brainly.com/question/28050940

#SPJ9

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