Question
A packet of barley and a box of pepper have a mass of 4.91 kg. 3 similar packets of barley and 2 similar boxes of pepper weigh 12 kg. What is the mass of 1 packet of barley?
4 m

Click button first when a symbol is required. X

A packet of barley and a box of pepper have a mass of 4.91 kg. 3 similar packets of barley and 2 similar boxes of pepper weigh 12 kg. What is the mass of 1 packet of barley?