Answer:
Your answer is given below:
Step-by-step explanation:
Depletion cost per ton
= 122,000,000/50,000 tons = 2,440 per ton
Cost of copper sold = 6,400 tons*2,440 = 15,616,000
Sales = 6,400 tons*4,900 = 31,360,000
Net income = Sales - Cost of copper sold - Operating expenses
= 31,360,000 - 15,616,000 - 8,540,000
= $7,204,000