document.write( "Question 1131564: I have 7 neckties, 3 shirts, and 2 vests. How many possible combinations are there? \n" ); document.write( "
Algebra.Com's Answer #748232 by Boreal(15235)\"\" \"About 
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each necktie has three possible shirts, and each of those two has two possible vests.
\n" ); document.write( "7*3*2=42 combinations.
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