vh2 vh2
  • 13-10-2020
  • Mathematics
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13. Four coins with tails up.
Turning any three coins over counts as one move.
How many moves does it take to get all coins to show heads if turning three coins at a time counts as one
move?​

Respuesta :

doebeleboston
doebeleboston doebeleboston
  • 13-10-2020

Answer:

4

Step-by-step explanation:

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