document.write( "Question 1192094: How many four - letter arrangement can be made to the letters of the word “humble” if repetition is allowed?
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Algebra.Com's Answer #823994 by greenestamps(13200)\"\" \"About 
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\n" ); document.write( "6 letters to choose from; so 6 choices for each of the 4 letters in the arrangement.

\n" ); document.write( "ANSWER: 6^4 = 1296

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