document.write( "Question 1073140: A radio DJ is contractually obligated to run a commercial for Pepsi three times, a commercial for a local law firm once, and a new promo for the station twice per hour. in How many different ways can he do this? \n" ); document.write( "
Algebra.Com's Answer #687993 by ikleyn(52781)\"\" \"About 
You can put this solution on YOUR website!
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\n" ); document.write( "The question is not clear.\r
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\n" ); document.write( "\n" ); document.write( "The solution by Fombitz is not clear, too.\r
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