document.write( "Question 1088630: A product code is a string of 2 characters and 2 digits or 1 character and 3 digits. What would be the total number of product codes if only the first 4 alphabet characters are used and only the digits from 0 to 4 are used? \n" ); document.write( "
Algebra.Com's Answer #702930 by Fombitz(32388)\"\" \"About 
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2 characters, 2 digits:
\n" ); document.write( "\"N=4%2A4%2A5%2A5=400\"
\n" ); document.write( "1 character, 3 digits:
\n" ); document.write( "\"N=4%2A5%2A5%2A5=500\"
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