document.write( "Question 34902: I would appreciate the kindness of your help. Thank you!\r
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document.write( "Use the fundamental counting principle to solve.\r
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document.write( "A company places a 6-symbol code on each unit of product. The code consists of 4 digits, the first of which is number 5, followed by two letters, the first of which is NOT a vowel. How many different codes are possible? \n" );
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Algebra.Com's Answer #21125 by checkley71(8403)![]() ![]() ![]() You can put this solution on YOUR website! FIRST DIGIT GIVEN = 1 \n" ); document.write( "THE NEXT 3 DIGITS CAN BE ANY ONE OF 10 10*10*10 \n" ); document.write( "FIRST LETTER, NOT A VOWEL, THUS WE HAVE 21 OPTIONS \n" ); document.write( "SECOND LETTER - NO RESTRICTIONS, THUS 26 OPTIONS \r \n" ); document.write( "\n" ); document.write( "SO WE HAVE 1*10*10*10*21*26=546,000 CODING COMBINATIONS. \n" ); document.write( " |