Respuesta :
i think...
Question: you have 13 pillows, and you donate 7 to a charity. how many pillows do you have left?
Answer: 13-7=6. you have 6 pillows left.
Question: you have 13 pillows, and you donate 7 to a charity. how many pillows do you have left?
Answer: 13-7=6. you have 6 pillows left.