document.write( "Question 130552: this should be simple, but I can't get it (Algebra II):
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document.write( "Ashley's new CD player can hold 3 CDs at one time. She has 12 CDs. In how many ways can she choose 3 CDs to play? \n" );
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Algebra.Com's Answer #95347 by checkley71(8403)![]() ![]() ![]() You can put this solution on YOUR website! YOUR FIRST CHOICE CAN BE ANY ONE OF 12 \n" ); document.write( "THE SECOND CHOICE CAN BE ANY ONE OF 11 \n" ); document.write( "THE THIRD CHOICE CAN BE ANY ONE OF 10. \n" ); document.write( "THUS YOU HAVE 12*11*10=1,320 CHOICES. \n" ); document.write( "OR 12P3. \n" ); document.write( " |