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Vinil7 [7]
3 years ago
10

a game is played with a circular spinner that contains 7 different colors. the design of the spinner is the order in which the c

olors are arranged. how many ways can this spinner be designed
Mathematics
1 answer:
dmitriy555 [2]3 years ago
8 0

Answer:

This spinner can be designed in 5040 ways.

Step-by-step explanation:

Number of possible arrangements:

The number of possible arrangements of n elements is given by:

A_{n} = n!

In this question:

7 colors, so:

A_{7} = 7! = 5040

This spinner can be designed in 5040 ways.

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Step-by-step explanation:

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How many kilometers?
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Answer:

7.12 kilometers

Step-by-step explanation:

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4 years ago
Find the solution of the system of equations.<br><br> x-y=-3<br>-8x+y=45
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Answer:

x = 17, y = 28

Step-by-step explanation:

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