Question
The total mass of 8 bags of green bean and 7 packets of barley was 31 kg. Each packet of barley was 2 kg lighter than each bag of green bean.
  1. What was the mass of 1 bag of green bean?
  2. What was the mass of 1 packet of barley?
4 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

The total mass of 8 bags of green bean and 7 packets of barley was 31 kg. Each packet of barley was 2 kg lighter than each bag of green bean.
  1. What was the mass of 1 bag of green bean?
  2. What was the mass of 1 packet of barley?