please help thanks

Consider the folowing trade a firm will deliver 12 trucks, with a value of $340,000 per truck, and receive 49000 barrels of olvalued at $116 per barrel. What is the net beneft of this trade to the firm A $1.004000 OB. $1,283 200 OC. $982,400 OD. $1,924,800 You have decided to refinance your mortgage. You plan to borrow whatever is outstanding on your current mortgage. The current monthly payment is $1,850 and you have made every payment on time. The original form of the mortgage was 30 years, and the mortgage is exactly four years and eight months old. You have just made your monthly payment. The mortgage interest rate is 6.375% (APR). How much do you own on the mortgage today (Note: Be careful not to round any intermediate steps less than six decimal places) The amount you owe today is (Round to the nearest dollar.)