document.write( "Question 428995: 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 2 letters, the first of which is NOT a vowel. How many different codes are possible? \n" ); document.write( "
Algebra.Com's Answer #298070 by richard1234(7193)![]() ![]() You can put this solution on YOUR website! We can list out the format of each code, compute the number of possibilities for each position, and multiply.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "5 -- (digit) -- (digit) -- (digit) --(letter, not vowel) -- (letter)\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Assuming Y is not a vowel, the number of possibilities is\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "1*10*10*10*21*26 = 546,000 codes \n" ); document.write( " |