putra4 putra4
  • 04-06-2018
  • Mathematics
contestada

Sally and mabel had the same number of cards at first. After sally sold 18 of her cards, mabel had four times as many cards as sally. How many cards did each girl have at first?

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skylerbrown891 skylerbrown891
  • 04-06-2018
They each had 24 to start with. 24-18=6. 6*4=24. 
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