Question
The total mass of 2 crystal bowls and 6 mirrors is 8.6 kg. The total mass of 1 crystal bowl and 2 mirrors is 3 kg. What is the mass of each mirror?
4 m

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The total mass of 2 crystal bowls and 6 mirrors is 8.6 kg. The total mass of 1 crystal bowl and 2 mirrors is 3 kg. What is the mass of each mirror?