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Question
primary 5 | Maths
2 Answers Below
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Help pls
Date Posted: 6 years ago
Views: 525
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Thanks for helping using model.
done
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Before: x represents units (5x in total)
After: y represents units (8y in total after addition of 3 girls from another class)
After: y represents units (8y in total after addition of 3 girls from another class)
Date Posted:
6 years ago
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