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Fed [463]
2 years ago
7

1. If the NCAA has applications from 24 universities for hosting its intercollegiate tennis championships in 2020 & 2021, ho

w many ways may they select the hosts for these championships if they both can be held at the same university?
2. There are 10 horses running in the big race this weekend. How many different ways can that groups of horses finish 1st, 2nd, or 3rd if you know that horse #5 comes in last place?

3. There are 5 questions on this quiz. Every question is either right or wrong. How many possible ways can you answer the questions if you answer all five?

4. In a primary election, there are 7 candidates for Governor of Maryland, 9 candidates for Treasurer, and 4 candidates for District Attorney. In how many ways can voters mark their ballots if they vote in all three of the races?

5. In how many ways can 6 people line up to get on a bus if you know that person #3 has to be first in line?
Mathematics
1 answer:
Oliga [24]2 years ago
4 0

Answer:

You have separated 4 aces from a deck of cards. A coin is tossed and one of ... If the NCAA has applications from 6 universities for hosting its intercollegiate ... They must choose a host city for the 2016 and 2017 championships. a. How many ways may they select the hosts for these events if they are not both to be held at.

Step-by-step explanation:

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Hurricane Katrina in 2005 dumped 6.5 trillion gallons of water on land. If the 6.5 trillion gallons of water were a
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Step-by-step explanation:

8 0
3 years ago
You are borrowing $4,000 to purchase a HD plasma TV using a 36 month installment plan. Determine the annual percentage rate (APR
LekaFEV [45]
Annual Percentage rate (APR) is calculated by the formula:

APR = 72i / {3P(n+1) + i(n-1)}

where:

i = Interest Rate
P = principal amount borrowed
n = number of months of the loan

Given: 

Interest rate = $782.96
Principal amount = $4,000
number of months = 36 months

Substitute the given to the formula:

APR = 72(782.96) / [{3(4000)(36+1)} +  {782.96(36-1)}]
APR = 56,373.12 / {444,000 + 27,403.60}
APR = 56,373.12 / 471,403.60
APR = .1196 X 100    ⇒ Multiply by 100 to get the percentage
APR = 11.96% or 12%  (c)

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3 years ago
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6 0
2 years ago
BRAINLIESTTT ASAP!! :)<br><br> How do you know if a parabola has a maximum or a minimum?
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The the parabola opens upward it has a minimum and if it opens downward then it has a maximum :)
8 0
3 years ago
Read 2 more answers
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