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Rudiy27
3 years ago
14

Plz can someone help

Mathematics
1 answer:
podryga [215]3 years ago
6 0

Answer:

the total number of students is 1240

Step-by-step explanation:

the difference between 11 and 9 is 2

124÷2=62

62×11=682

62×9=558

682+558=1240

pls give me brainliest!

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