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EastWind [94]
2 years ago
10

A contest is being held at a school fair for seventh-grade

Mathematics
2 answers:
pshichka [43]2 years ago
6 0

Answer:

3/7

Step-by-step explanation:

ofc theres 70 students all together, the 3 represents 30 eighth-graders and the 7 is the 70 students all together, 3+4=7 blah blah blah :)

DerKrebs [107]2 years ago
4 0
The answer is c.. hope this helps
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