keshawnnanirons keshawnnanirons
  • 14-05-2020
  • Mathematics
contestada

Suppose that a "code" consists of 4 digits, none of which is repeated. (A digit is one of the 10 numbers 0, 1, 2, 3, 4, 5, 6, 7, 8, 9.) How many codes are
possible?

Respuesta :

sewiqu07
sewiqu07 sewiqu07
  • 14-05-2020

Answer:

5040

Step-by-step explanation:

Answer Link

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