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kari74 [83]
3 years ago
13

there are 20 students in chess club. two students are to be selected for representing the club in a school meeting. in how many

ways can a pair of students be selected from the chess club?
Mathematics
1 answer:
Murljashka [212]3 years ago
8 0

first way is play a match between all of them and select first Palace and second to be selected in the meeting

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avanturin [10]

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Ps: You should have taken the picture at a different angle 'cause I can see what you looks like and see part of your room.

Hope I was helpful =)

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hello :

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