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Molodets
[167]
3 years ago
14
At an assessment 7 out of the first 10 students where the first to enter the gym were carrying a backpack. Based on the informat
ion, if 700 students were at the assembly, how many students could be expected to be carrying a backpack?
Mathematics
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answer:
PSYCHO15rus
[73]
3 years ago
4
0
The answer is 490 because 70% is the 7 out 10 students
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