The number of each type of book is what is unknown, so we can represent those quantities with variables. Let x = the number of hardbacks and y = the number of paperbacks. Then we know that: x + y = 65 (the total number of books sold) We also know the total cost of both editions, which is $1356. It can be written algebraically as: 28x + 12y = 1356 We now have a system of two equations, which can be solved by substitution. It would be easier to solve the first equation for either x or y and substitute that into the second equation.
The four-firm ratio is the concentration ratio between the total sales accumulated by the four largest industrial firms to the total sales of all firms present in an industry. This translates to the mathematical expression of
four-firm ratio = (total sales of four largest firms / total sales)
Since, we are given that all 10 firms have the same sales, we let the sales be equal to x.
total sales of four largest firms = 4x
total sales = 10x
The ratio is then,
four-firm ratio = 4/10
Converting this to percentage will yield us an answer of 40%.
Answer:
$10.10
Explanation:
Consumer surplus is the difference between the willingness to pay of a consumer and the price of the product.
Consumer surplus = willingness to pay of a consumer - price of the good
Producer surplus is the difference between the price of the product and the least price the producer is willing to sell his product
Producer surplus = price of the product - least price the producer is willing to sell his product
Consumer surplus
Jeff : $7.25 - $5 = $2.25
Samir: $9 - $5 = $4
Total consumer surplus = $2.25 + $4 = $6.25
Producer surplus
Ist manufacturer = $5 - $3 = $2
2nd manufacturer = $5 - $3.15 = $1.85
Total producer surplus = $2 + $1.85 = $3.85
Total social welfare = $3.85 + $6.25 = $10.10
I hope my answer helps you
Answer:
Pricing can vary for each customer.
Explanation:
Under the B2B, the manufacturer sells its products directly to other businesses such as wholesalers or retailers and not the end consumers.
Hence, pricing can vary for each customer in a business-to-business (B2B) e-commerce purchases because companies that are engaged in B2B are able to improve their performance and cut down the costs of procurement for goods and services.
Business to business (B2B) markets differ from Business to consumers (B2C) markets because salespeople personally call on business customers to a far greater extent than they do consumers.
Answer:
The correct words for the blank spaces are (<em>in that order</em>): low; high; opportunity; reservation.
Explanation:
For buyers and sellers to benefit from a transaction, the price of the goods or services offered must be at equilibrium. It implies the price is low enough for consumers to consider purchasing the product and high enough for producers to offer it earning a profit.
Besides, producers should consider their opportunity costs which are the costs of adding one more unit for production. On the other side of the road, consumers consumer their reservation price which is the maximum amount of money they could pay for a good or service based on the value they give to the product.
