document.write( "Question 227914: how many even 3 digit positive integers can be written using the digits 1, 2, 4, 7, and 8? \n" ); document.write( "
Algebra.Com's Answer #169309 by stanbon(75887)\"\" \"About 
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how many even 3 digit positive integers can be written using the digits 1, 2, 4, 7, and 8?
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\n" ); document.write( "# of ways to pick the units digit: 3
\n" ); document.write( "# of ways to pick the tens digit: 4
\n" ); document.write( "# of ways to pick the hundreds digit: 3
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\n" ); document.write( "Ans: 3*4*3 = 36
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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