Ask Question
18 October, 07:36

To use your debit card at a pay-at-the-pump system, you have to enter a four-digit personal identification number (PIN). How many different possible PINs can be formed on the 10-digit keypad? (Repetition is not allowed.)

+5
Answers (1)
  1. 18 October, 08:03
    0
    Answer is 5040

    10*9*8*7=5040
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “To use your debit card at a pay-at-the-pump system, you have to enter a four-digit personal identification number (PIN). How many different ...” in 📗 Mathematics if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers