A particular style of sunglasses costs the retaller $90 per pair. At what price should the retaller mark them so he can sell them at a 10% discount off the original price and still make 40% profit on his cost?

The utility function U = f(x, y) is a measure of the utility (or satisfaction) derived by a person from the consumption of two products x and y. The utility function for two products is U = −5x2 + xy − 3y2 .                                 (a) Determine the marginal utility of product x. (b) Determine the marginal utility of product y. (c) When x = 2 and y = 3, should a person consume one more unit of product x or one more unit of product y? Explain your reasoning. (d) Use a computer algebra system to graph the function. Interpret the marginal utilities of products x and y graphically

If the demand equation is P = 30 - 2Q, then the price at which the total revenue is the highest possible (it is in the event that the price of this commodity continues to rise above the price at which the marginal revenue is zero, then Flexibility of the commodity for this family The total revenue of the merchant

The profit of a company, in dollars, is the difference between the company's revenue and cost. The cost, C(x), and revenue, R(x), are functions for a particular company. The x represents the number of items produced and sold to distributors. C(x)=-2300+40x R(x)=840x-x² a) Determine and simplify the profit function. Write your answer in descending order. P(X)-

A company has established that the relationship between the sales price for one of its products and the quantity sold per month is approximately p=60-0.1D (D is the demand or quantity sold per month and p is the price in dollars). The fixed cost is $2,000 per month and the variable cost is $20 per unit produced. a. What is the maximum profit per month for this product? b. What is the range of profitable demand during a month? COLL a. The maximum profit per month for this product is $. (Round to the nearest dollar.) BOX AI

Hercules Films is deciding on the price of the video release of its film Son of Frankenstein. Its marketing people estimate that at a price of p dollars, it can sell a total of q = 280,000 - 20,00 copies. What price will bring in the greatest revenue? = $

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this table is tricky

When the price of salad was $5, a cafeteria sold 50 packets of salad dressing a day at $0.50 per packet. When they increased the price of salad by 40%, but kept the dressing at the same price, they sold 50% fewer packets of salad dressing.