SOLUTION: choosing a local phone number if the exchange is 234 and each of the four remaining digits is different.

Algebra ->  Probability-and-statistics -> SOLUTION: choosing a local phone number if the exchange is 234 and each of the four remaining digits is different.      Log On


   

Question 129895: choosing a local phone number if the exchange is 234 and each of the four remaining digits is different.
Answer by checkley71(8403) About Me  (Show Source):
You can put this solution on YOUR website!
REMAINING FOUR DIGITS ARE 10*9*8*7=5040 ANSWER.