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oksian1 [2.3K]
3 years ago
13

There are eight girls competing in an ice-skating competition. In how many ways can they finish in first, second, and third plac

e
Mathematics
1 answer:
docker41 [41]3 years ago
7 0
Since we need to find the number of ways they could enter first, second and third place, (I can't demonstrate, but you should get the idea) take 8, 7 and 6 and multiply them, 5-1 we don't need, we just need 8, 7, and 6, multiply those three numbers and you get 336, there you go, 336 ways to organize all 8 girls in first, second and third place, hope this helps
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<h3>Equation of a line</h3>

A line is the shortest distance between two points. The equation of a line in point-slope form and perpendicular to a line is given as;

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