Question
Ian wanted to buy some peppercorns. He will have $12 left if he buys 2 kg of peppercorns. However, he will need $4 more to buy 4 kg of peppercorns. What is the cost of 11 kg of peppercorns?
4 m

Click button first when a symbol is required. X

Ian wanted to buy some peppercorns. He will have $12 left if he buys 2 kg of peppercorns. However, he will need $4 more to buy 4 kg of peppercorns. What is the cost of 11 kg of peppercorns?