Respuesta :

mhanifa

Answer:

  • 4 hours

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If Frances can paint 1/3 of a wall in 20 minutes, it means that she can paint a whole wall in 60 minutes = 1 hour.

Since there are 4 walls in a room, it will take her 4 hours to paint the entire room.

oc887486

Answer:

4 hours

Step-by-step explanation: