13-10-2020
Mathematics

contestada

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

13-10-2020

Answer:

4

Step-by-step explanation:

Answer Link

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