SOLUTION: If a license plate consists of 3 letters followed by 3 numbers that may be repeated, how many number plates may have at least one 3?
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-> SOLUTION: If a license plate consists of 3 letters followed by 3 numbers that may be repeated, how many number plates may have at least one 3?
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Question 445525: If a license plate consists of 3 letters followed by 3 numbers that may be repeated, how many number plates may have at least one 3? Answer by jorel1380(3719) (Show Source):
You can put this solution on YOUR website! If one of the charachters is a 3, then you have 10x10x26X26X26 different possibilities, or 1,757,600 plates..
