SOLUTION: The call letters of the radio station must have four letters and the first two must be K or W how many different call letters can be made if no letters are repeated and if letters
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Question 812322: The call letters of the radio station must have four letters and the first two must be K or W how many different call letters can be made if no letters are repeated and if letters can be repeated Answer by richwmiller(17219) (Show Source):