The reversible chemical reaction

A+B⇌C+D

has the following equilibrium constant:

Kc=[C][D][A][B]=4.7

Part A

Initially, only A and B are present, each at 2.00 M . What is the final concentration of A once equilibrium is reached?

Express your answer to two significant figures and include the appropriate units.

Part B

What is the final concentration of D at equilibrium if the initial concentrations are [A] = 1.00 M and [B] = 2.00 M ?

Express your answer to two significant figures and include the appropriate units

Suppose the corporate tax rate is 25 %. Consider a firm that earns $ 1 comma 000 in earnings before interest and taxes each year with no risk. The​ firm's capital expenditures equal its depreciation expenses each​ year, and it will have no changes to its net working capital. The​ risk-free interest rate is 5 %. a. Suppose the firm has no debt and pays out its net income as a dividend each year. What is the value of the​ firm's equity? b. Suppose instead the firm makes interest payments of $ 200 per year. What is the value of​ equity? What is the value of​ debt? c. What is the difference between the total value of the firm with leverage and without​ leverage? d. To what percentage of the value of the debt is the difference in part ​(c​) ​equal?

Black Diamond, Inc., a manufacturer of carbon and graphite products for the aerospace and transportation industries, is considering several funding alternatives for an investment project. To finance the project, the company can sell 1,000 15-year bonds with a $1,000 face value, 7% coupon rate. The bonds require an average discount of $50 per bond and flotation costs of $40 per bond when being sold. The company can sell 5,000 shares of preferred stock that will pay a $2 dividend per share at a price of $40 per share. The cost of issuing and selling preferred stocks is expected to be $5 per share. To calculate the cost of common stock, the company uses the dividend discount model. The firm just paid a dividend of $3 per common share. The company expects this dividend to grow at a constant rate of 3% per year indefinitely. The flotation costs for issuing new common shares are 7%. The company plans to sell 10.000 shares at a price of $50 per share. The company's tax rate is 40%. a) Calculate the company's after-tax cost of long-term debt b) Calculate the company's cost of preferred equity c) Calculate the company's cost of common equity d) Calculate the company's weighted average cost of capital e) What is the company's weighted average cost of capital without flotation costs?

In your opinion, and from the U.S. perspective, was the Iraq War worth it?

Williamson Industries has $4 billion in sales and $1 billion in fixed assets. Currently, the company's fixed assets are operating at 95% of capacity.

In July 2017, O.J. Simpson was granted parole after serving 9 years in prison for his role in an armed robbery. He could have served up to 33 years in prison in Nevada.

• If you were on the parole board would you vote to grant O.J. parole? Explain.
• What factors are most important to you when making this decision?
• Florida no longer has parole for people convicted of crimes today. Do you think Florida should bring back parole? Explain.

Rackin Pinion Corporation’s assets are currently worth $1,240. In one year, they will be worth either $1,200 or $1,490. The risk-free interest rate is 7 percent. Suppose the company has an outstanding debt issue with a face value of $1,000. a. What is the value of the equity? (Do not round intermediate calculations and round your answer to 2 decimal places, e.g., 32.16.) Equity value $ b-1 What is the value of the debt? (Do not round intermediate calculations and round your answer to 2 decimal places, e.g., 32.16.) Debt value $ b-2 What is the interest rate on the debt? (Do not round intermediate calculations. Enter your answer as a percent rounded to the nearest whole number, e.g., 32.) Interest rate % c. Would the value of the equity go up or down if the risk-free rate were 8 percent? Increase Decrease

Does the company Apple have any branches? if so how many and where.

A. Journalize the following transactions and post them to ledger. From the following transactions of Phoenix Inc for Oct ,2016. (i)Journalize the below transactions (ii)Post the Journal entries in to ledger accounts Date Transactions 2016 Oct 1 Niel started business with cash $ 800,000 Oct 2 purchased goods worth $ 3000 Oct 15 Sold goods for $ 25000 Oct 18 Purchased stationeries $4000 Oct 23 Purchased furniture for $ 24,000 Oct 25 Paid electricity charges with cash $3000 Oct 26 Paid Salary $18000 Oct 28 Paid rent $500 B. “Bookkeeping is synonymous to accounting” Analyse this statement.

The price of Swearengen, Inc., stock will be either $73 or $95 at the end of the year. Call options are available with one year to expiration. T-bills currently yield 4 percent. a. Suppose the current price of the company's stock is $84. What is the value of the call option if the exercise price is $69 per share? (Do not round intermediate calculations and round your answer to 2 decimal places, e.g., 32.16.) Call value $ b. Suppose the current price of the company's stock is $84. What is the value of the call option if the exercise price is $79 per share? (Do not round intermediate calculations and round your answer to 2 decimal places, e.g., 32.16.) Call value $ HintsReferenceseBook & Resources Hint #1

Sheffield Warehouse distributes hardback books to retail stores and extends credit to all of its customers. During the month of June, the following merchandising transactions occurred. June 1 Purchased books on account for $2,845 from Catlin Publishers. 3 Sold books on account to Garfunkel Bookstore for $1,400. The cost of the merchandise sold was $800. 6 Received $45 credit for books returned to Catlin Publishers. 9 Paid Catlin Publishers in full. 15 Received payment in full from Garfunkel Bookstore. 17 Sold books on account to Bell Tower for $1,400. The cost of the merchandise sold was $850. 20 Purchased books on account for $800 from Priceless Book Publishers. 24 Received payment in full from Bell Tower. 26 Paid Priceless Book Publishers in full. 28 Sold books on account to General Bookstore for $1,700. The cost of the merchandise sold was $770. 30 Granted General Bookstore $210 credit for books returned costing $30. Need to know what each one is for either positive or negative for cash, accts Rec, Inv, accts pay, common stock, rev, exp.

Need to know if positive or negative for either cash, accts rec, inv, accts pay, common stock, rev, exp.

-please explain in 1,250-word essay that applies memory strategies to your daily life. Include the following:

Explain cognitive mapping and one other memory strategy .

Explain at least two positive effects of using each memory strategy in daily life..If answered include source so I can check and read from the article please

Explain acceptance sampling: What are the types of acceptance sampling? Under what conditions is acceptance sampling accepted and not accepted? What are advantages and disadvantages of acceptance sampling?

A beaker with 175 mL of an acetic acid buffer with a pH of 5.000 is sitting on a benchtop. The total molarity of acid and conjugate base in this buffer is 0.100 M. A student adds 8.20 mL of a 0.400 MHCl solution to the beaker. How much will the pH change? The pKa of acetic acid is 4.740.