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Nimfa-mama [501]
3 years ago
15

There are 13 brunettes and 7 blondes in a Spanish class. The teacher selects two students to run an errand. How many possible ou

tcomes are there if she selects a brunette followed by a blonde?
Mathematics
1 answer:
Delicious77 [7]3 years ago
8 0

Answer:

91 possible outcomes

Step-by-step explanation:

As the teacher selects a brunette followed by a blonde, we just need to find the number of possibilities of choosing a brunnette and the number of possibilities of choosing a blonde:

number of possibilities of choosing a brunette: 13

number of possibilities of choosing a blonde: 7

Then, the number of possible outcomes is the product of these number of possibilities:

13 * 7 = 91 possible outcomes

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3 years ago
Leona purchased a $1,000 bond having a quoted price of 99.875. She had to pay a 5.5% brokerage fee (of the selling price). What
Ede4ka [16]

Answer:

None of these choices are correct.

Step-by-step explanation:

The quoted value of 99.875, means that this bond is sold at 99.875%  of the face value and not at a price of  $99.875.

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Price = 0.99875 * 1000

Price = $998.75

Since brokerage fees is 5.5% of the selling price, Leona will pay additional cost to the quoted price making the total cost to be more than $998.75;

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Total cost = $998.75 +$54.93

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Therefore, none of the choices is correct.

3 0
3 years ago
Which of the following is in Integrity but not a whole number A -9.6 B -4 ​
abruzzese [7]

Answer:

B. -4.

Step-by-step explanation:

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Rainbow [258]

Answer:

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Step-by-step explanation:

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What is the perimeter of the polygon? Do not round any side lengths. Please help me.
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