malini0920 malini0920
  • 24-09-2019
  • Mathematics
contestada

I threw 27 coins in the air. If twice as many coins land heads up than tails up. How many coins landed heads up

Respuesta :

macieb123
macieb123 macieb123
  • 26-09-2019

Answer:

13.5

Step-by-step explanation:

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