document.write( "Question 322917: A phone number has 7 digits in it from 0 to 9. In how many ways can you arrange the 7 digits in your phone number? \n" ); document.write( "
Algebra.Com's Answer #231168 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! The possible phone numbers is \n" ); document.write( "------------- \n" ); document.write( "If you mean arranging a specific 7 digit number, that's 7! = 5040, if none of the digits are duplicated. \n" ); document.write( " \n" ); document.write( " |