what type of professional cost management organization and explain their role

You purchased forest for as an investment at a cost of $1,250 per acre as an investment to supplement your retirement income. After three years, you prune your trees at a cost of $100 per acre. You estimate your income from selective timber harvesting will be $3,000 per acre beginning 20 years after the trees are planted and occurring every 10 years thereafter in perpetuity. You have annual property taxes of $4 per acre starting next year. What is the present value of this investment, assuming a 6 percent discount rate?

7. A firm is starting a new project that will cost $200,000. It is projected to last 5 years and to generate cash flows of $50,000, $70,000, $90,000, $50,000 and $30,000 from Years 1 through 5 respectively. If the discount rate is 10%, what is the IRR of this project? Answer in the percent format. Round to the hundredth decimal place. Type only numbers without any unit ($, %, etc.)

8. A firm is starting a new project that will cost $200,000. It is projected to last 5 years and to generate cash flows of $50,000, $70,000, $90,000, $50,000 and $30,000 from Years 1 through 5 respectively. If the discount rate is 10%, what is the EAA of this project? Round to the nearest penny. Do not include any unit such as $, %, etc.

The Spoon Restaurant is considering a project with an initial cost of $725,000. Then the project will not produce any cash flows for the first two years. Starting in year three, the project will produce cash inflows of $721,000 a year for three years. This project is risky, so the firm has assigned it a discount rate of 18 percent. What is the project's net present value? Show calculations.

Calculate the capitalized cost of a concrete bridge that must be replaced at the end of useful life of 30 years. Worth of money is 6% annually. Data's are as follows:
First Cost $4,800,000.00
Annual Maintenance $55,000.00
Repair Cost $280,000.00
(every 5 years)

Does the Weighted Average Cost of Capital (WACC) account for demand?

3. The cost of a used car is 11,900. It could be financed with a down payment of
10% and a 5-year loan at a rate of 6.9%. Determine the following:
(a) The amount financed.
(b) The monthly payment.
(b) The total installment price. (Installments  Down Payment.)
(c) The finance charge.

4. A credit card has a monthly rate of 2% and uses the average daily balance method
for calculating interest. The minimum monthly payment is the larger of 2% of the
balance on the closing date rounded up to the nearest dollar or $10. Details of
June1-June 30 itemized billing are:
June 1 Unpaid Balance $1260
June 6 Purchase $130
June 10 Purchase $70
June 12 Purchase $120
June 15 Payment received $500
June 23 Purchase $80
June 27 Restaurant Bill $90
(a) Find the Average Daily Balance
(b) Find the interest due on the payment due date.
(c) Find the total balance owed on July 1.
(d) What is the minimum monthly payment on the due date, July 20?

Please Answer this ASAP.

Thanks

Assume a constant cost industry. Assume it is a competitive market and that the market is in a long-run equilibrium. Graph this.Show what happens in both the short run and the long run if the government imposes a one-time tax of $200 on each firm. That is, no taxes will ever again be imposed. What if the firm does not believe that no taxes will ever again be imposed, could this change your analysis?

Show graph as well