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Bogdan [553]
3 years ago
9

Twelve people are standing in line to buy movie tickets. The theater is running a promotion by giving away 2 concession stand gi

ft cards to the people standing in line. What is the probability that the second and third people in line will get chosen for the gift cards?
Mathematics
1 answer:
frutty [35]3 years ago
4 0
The answer to this question is 2 out of 12
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Genie is a dental hygienist. She has 15 boxes of mint dental floss that have 16.4
HACTEHA [7]

Answer:

789.4 tards of dental floss

Step-by-step explanation:

multiply 11 by 49.4 which gives you 543.4 then multiply 15 by 16.4 then add up your answers and then you have your correct answer.

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C.

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What factors do you think are involved in determining the pitch of the roof? Explain your reasoning.
ki77a [65]
<span>Use the Pythagorean Theorem to solve. This will be a right triangle:
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4 0
3 years ago
How many ways are there to fill either the pitcher or catcher field position (but not both) from among the 25 players (leaving t
Artemon [7]

Using the permutation formula, it is found that there are 600 ways to fill the pitcher and catcher positions.

The order is important, as one player is the pitcher and the other is the catcher, hence the <em>permutation formula </em>is used to solve this question.

<h3>What is the permutation formula?</h3>

The number of possible permutations of x elements from a set of n elements is given by:

P_{(n,x)} = \frac{n!}{(n-x)!}

2 players are taken from a set of 25, hence the number of ways is given by:

P_{(25,2)} = \frac{25!}{23!} = 600.

More can be learned about the permutation formula at brainly.com/question/25925367

#SPJ1

4 0
2 years ago
A statement that switches the hypothesis and conclusion and negates both
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Contrapositive – the statement formed by negating both the hypothesis and conclusion of the converse of a conditional statement.

Converse – the statement formed by exchanging the hypothesis and conclusion of a conditional statement. Counterexample – an example used to show that a given statement is not always true.
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3 years ago
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