SOLUTION: A company assigns to each of its employees an id code that consists of one, two, or three letters followed by a digit from 0 to 9. How many employee codes does the company have?

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Question 932102: A company assigns to each of its employees an id code that consists of one, two, or three letters followed by a digit from 0 to 9. How many employee codes does the company have?
Answer by ewatrrr(24785) About Me  (Show Source):
You can put this solution on YOUR website!
Repetition Allowed: 26%2A10+%2B+26%2A26%2A10+%2B+26%2A26%2A26%2A10
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