3 years ago

Please help ASAP I need to do this

Mathematics

1 answer:

Bumek [7]3 years ago

4 0

Answer is 5 sorry if I’m wrong

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Desire <br> Help me with this quistion

aleksandrvk [35]

Answer:

The value of n is 11 feet.

Step-by-step explanation:

Given that the area of rectangle from is A = length×width so we have to substitute the variables into the formula in order to find n :

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Step-by-step explanation:

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3 years ago

A basketball team has 8 players. In how many different ways can the coach select 2 players to be the captains for tonight's game

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8C2
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A coordinator will select 6 songs from a list of 9 songs to compose an event's musical entertainment lineup. How many different

g100num [7]

Answer:

84 different lineups are possible

Step-by-step explanation:

The order in which the songs are chosen is not important. So we use the combinations formula to solve this question.

Combinations formula:

$C_{n,x}$ is the number of different combinations of x objects from a set of n elements, given by the following formula.

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

In this question:

6 musics from a set of 9. So

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84 different lineups are possible

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3 years ago