document.write( "Question 51753: how many diffrent ways can four cars in a train be arranged?
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document.write( "thank you so much!
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document.write( ":) \n" );
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Algebra.Com's Answer #34555 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! 4ways to choose the lead car \n" ); document.write( "3 ways to choose the next car \n" ); document.write( "2 ways to choose the 3rd car \n" ); document.write( "1 way to choose the last car \n" ); document.write( "Number of ways to choose: 4*3*2*1 = 24 ways \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " |