document.write( "Question 126969: How many different four digit numbers can be formed from the digits 0 through 9 if the first digit must be even and cannot be zero? \n" ); document.write( "
Algebra.Com's Answer #92999 by josmiceli(19441)\"\" \"About 
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There are 4 choices for the highest order digit, 2,4,6,8
\n" ); document.write( "Each of the other 4 digits can be 0 through 9, so the
\n" ); document.write( "number of possible different 4-digit numbers is \"4%2A10%2A10%2A10+=+4000\"
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