Answer:
1 hour
Step-by-step explanation:
3 hours subtract 2 hours
6 runners, 3 medals, how many ways to give them? well, runner say 2 could get gold or not, bronze or not and silver or not, and so can any other runnner, and the order "does matter", it makes a distinction, thus, is a Permutation
Answer:
20
Step-by-step explanation: add them all together
Answer:
2/3 = 0.666666667
<em><u>hopefully i helped :)</u></em>
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Is there a picture or is it just that