document.write( "Question 250624: how many different five letter codes can be made using only the letters A,B,C,D? letters may be repeated. \n" ); document.write( "

Algebra.Com's Answer #182528 by Fombitz(32388) $\"\"$ $\"About$

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The total combinations are 4^5 or 1024 combinations. \n" ); document.write( "

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