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primary 6 | Maths | Algebra
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Kc
Kc

primary 6 chevron_right Maths chevron_right Algebra chevron_right Singapore

Please help. Thanks

Date Posted: 4 years ago
Views: 307
snell
Snell
4 years ago
total (left) = 2 + 2 + 10w = 4 + 10w

total (right) = 4 boxes


4 boxes = 4 + 10w

so
1 box = (4 + 10w)/4 = 1 + 2.5w

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grace tan
Grace Tan's answer
3 answers (Tutor Details)
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using algebra to solve