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iris [78.8K]
3 years ago
13

The sum eighty two dollars to spend on seven books after buying them she had twelve dollars how much did each book cost

Mathematics
1 answer:
Misha Larkins [42]3 years ago
7 0
So first of all write down 82 / 12 and do the problem.Divide 82 / 12.

Next you get the answer which is,based on a calculator,which is <span>6.83333333333.

But because it's money well I'm guessing it could be 6.83 or 6.833 or the real answer.

The question is confusing but I hope I could help :D</span>
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Step-by-step explanation:

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Find the area of the polygon with vertices (1, 2) (1, -5) (5, -5) (5,2)
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2 years ago
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8 0
2 years ago
The probability that a household owns a pet is 0. 55. Suppose there are 5 houses on a block. Assuming each household is independ
Alexandra [31]

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We are required to calculate the probability that all the five households will have pets.

Probability is basicallly the chance of happening an event among all the events possible. It cannot be negative.

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In this we have to calculate the probability that all the houses will have the pets then the probability that all five households will have pets is equal to 5C_{5}(0.55)^{5} (1-0.55)^{0}

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Hence the probability that all the five households will have pets is equal to 0.0503.

Learn more about probability at brainly.com/question/24756209

#SPJ4

6 0
1 year ago
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