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Edmundo bought 4 trading cards yesterday. he bought some more trading cards today. now he has 12 trading cards. if n represents the number of trading cards Edmundo bought today, which equation is correct?
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Edmundo bought 4 trading cards yesterday. he bought some more trading cards today. now he has 12 trading cards. if n represents the number of trading cards Edmundo bought today, which equation is correct?

User AlexanderNajafi
by
4.5k points

1 Answer

4 votes

Answer:

4 + n = 12

Explanation:

Given

  • Edmundo had 4 cards yesterday
  • He has 12 cards today
  • n is the number of cards he bought

Solving

  • Cards (yesterday) + n = Cards (today)
  • 4 + n = 12
User Ozkank
by
4.9k points
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