Answer:
The added benefit is $200.
Step-by-step explanation:
Amount on the pre-existing contract = $10,750
Total current market price for scrap aluminum = Pounds of scrap aluminum to purchase * Current market price of scrap aluminum per pound = 10,000 * $0.83 = $8,300
Total current market price for scrap lead = Pounds of lead aluminum to purchase * Current market price of scrap lead per pound = 2,500 * $1.06 = $2,650
Added benefit (cost) = Total current market price for scrap aluminum + Total current market price for scrap lead - Amount on the pre-existing contract = $8,300 + $2,650 - $10,750 = $200
Since the amount is positive which indicates that the addition of total current market price for scrap aluminum and total current market price for scrap lead is greater the amount on the pre-existing contract, the added benefit is therefore $200.