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Luckycutie1 Group Title

In a classroom, 5 out of 13 students surveyed said they had two or more siblings. If the entire school has 520 students, predict the number of students that have two or more siblings. Write a proportion to model the problem

  • one year ago
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  1. cwrw238 Group Title
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    5/13 = x / 520

    • one year ago
  2. Luckycutie1 Group Title
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    os that the full answer?

    • one year ago
  3. growdabone Group Title
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    its not entirely the full anwer but solve for x

    • one year ago
  4. cwrw238 Group Title
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    |dw:1354207748137:dw|

    • one year ago
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spraguer (Moderator)
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