Question
The total mass of 3 boxes of mangosteens is 14 kg. Box W has a mass of 338 kg and Box X has a mass of 323 kg. What is the mass of Box Y?
2 m

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The total mass of 3 boxes of mangosteens is 14 kg. Box W has a mass of 338 kg and Box X has a mass of 323 kg. What is the mass of Box Y?