document.write( "Question 796313: A combination dial lock has thirty numbers on it. If the combinations has three numbers to it, how many different combinations could it have? A number can be repeated. \n" ); document.write( "
Algebra.Com's Answer #481340 by Alan3354(69443)\"\" \"About 
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A combination dial lock has thirty numbers on it. If the combinations has three numbers to it, how many different combinations could it have? A number can be repeated.
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\n" ); document.write( "Each combination # is 1 of 30
\n" ); document.write( "--> 30*30*30 = 27000
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