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OpenStudy (anonymous):
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
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OpenStudy (cwrw238):
5/13 = x / 520
OpenStudy (anonymous):
os that the full answer?
OpenStudy (anonymous):
its not entirely the full anwer but solve for x
OpenStudy (cwrw238):
|dw:1354207748137:dw|
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