Question
A box of maize and a packet of pepper have a mass of 6.21 kg. 3 similar boxes of maize and 2 similar packets of pepper weigh 13 kg. What is the mass of 1 box of maize?
4 m

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A box of maize and a packet of pepper have a mass of 6.21 kg. 3 similar boxes of maize and 2 similar packets of pepper weigh 13 kg. What is the mass of 1 box of maize?