SOLUTION: Two questions to be solved
1) How many different lincense plates are possible if each plate consists of 3 letters followed by a 3 digit numbers assumed that repeating in the lett
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-> SOLUTION: Two questions to be solved
1) How many different lincense plates are possible if each plate consists of 3 letters followed by a 3 digit numbers assumed that repeating in the lett
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Question 1141025: Two questions to be solved
1) How many different lincense plates are possible if each plate consists of 3 letters followed by a 3 digit numbers assumed that repeating in the letters or numbers are allowed and that any of the 10 digit may be used.
2) A health inspector must visit 3 of 15 restaurants on Monday.
In how many ways can she pick-up a first, second and third restaurants to visit? Answer by ikleyn(52807) (Show Source):
1) How many different lincense plates are possible if each plate consists of 3 letters followed by
a 3 digit numbers assumed that repeating in the letters or numbers are allowed and that any of the 10 digit may be used.
2) A health inspector must visit 3 of 15 restaurants on Monday.
In how many ways can she pick-up a first, second and third restaurants to visit?
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1) = 17576000 different licence plates.
2) In 15*14*13 = 2730 ways.