Ines had $20 in her purse. She bought 3 pounds of peaches, which are $2 per pound at the local farmers' market. How much did she have left? Give me reasons, before answering the question
Ines bought 3 pounds of peaches for 3 peaches * $2 / peach = $6. Ines has $20 - $6 = $14 left. So the final answer is 14.