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yan [13]
3 years ago
15

There are 9 different colors of paint to choose from. Out of the 9 colors, how many ways can 4 different colors be chosen?

Mathematics
2 answers:
gregori [183]3 years ago
4 0
This is the concept of combination, the number of ways 4 different color can be chosen from 9 different colors will be:
9C4
=(9!)/(4!(9-4)!)
=362,880/(24×120)
=362,880/2880
=126
thus the number of ways is 126 ways
Verizon [17]3 years ago
4 0

Answer:

Your answer would be 126 ways hopefully this helps!

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8 0
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