angg47 angg47
  • 11-02-2021
  • Mathematics
contestada

The code for a lock consists of 3 digits using the digits: 1,2,4,7,8,9. How many different codes are possible if no digit may be repeated?

Respuesta :

210586875 210586875
  • 11-02-2021

Answer:

279

Step-by-step explanation:

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