document.write( "Question 873514: This is a two part question. I can only figure out a)
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document.write( "a) How many arrangements using all of the letters of the word \"parallel\" are possible
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document.write( " 8!/(3!2!)=3360\r
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document.write( "b) How many of these arrangements have all of the \"l's\" together? \r
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document.write( "Thank you
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Algebra.Com's Answer #526926 by richwmiller(17219)![]() ![]() You can put this solution on YOUR website! Think of all the l's together as one unit. So instead of 8 characters, there are now 6 with \"lll\" as one of the 6.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |