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2 years ago

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A group of vacationing gamblers were asked which casino games they had played to date. 5 gamblers said they played blackjack, ro

ulette, and poker. • 8 gamblers said they played roulette and poker. • 11 gamblers said they played blackjack and roulette. • 12 gamblers said they only played poker. 24 gamblers said they played poker. How many gamblers played exactly two games?

1 answer:

leonid [27]2 years ago

7 0

Answer: There are 13 gamblers who played exactly two games.

Step-by-step explanation:

Since we have given that

Number of gamblers played black jack, roulette and poker = 5

Number of gamblers played roulette and poker = 8

Number of gamblers played black jack and roulette = 11

Number of gamblers played only poker = 12

Number of gamblers played poker = 24

Number of gamblers who played only roulette and poker is given by

$8-5=3$

Number of gamblers who played only black jack and roulette is given by

$11-5=6$

Number of gamblers who played only poker and black jack is given by

$24-(12+3+5)\\\\=24-20\\\\=4$

So, the number of gamblers who played exactly two games is given by

$3+6+4=13$

Hence, there are 13 gamblers who played exactly two games.

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3 years ago

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3 years ago

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2 years ago

United States facing a budget deficit of 1.5 billion, population was 3.9 million how much would each person have to contribute t

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Answer:

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Step-by-step explanation:

To determine:

How much would each person have to contribute to pay a 1.5 deficit if United States facing a budget deficit of 1.5 billion and 3.9 million population?

Fetching Information and Solution Steps:

United States facing a budget deficit of 1.5 billion
Population = 3.9 million

We have to determine how much would each person have to contribute to pay a 1.5 deficit.

Just dividing 1500 millions (1.5 billion) by 3.9 million as:

$\frac{1500}{3.9} =384.6153$

which is rounded to $385.

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Keywords: deficit

Learn more about deficit from brainly.com/question/3638352

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