A store sells two brands of camping chairs. The store pays $90 for each brand A chair and $60 for each brand B chair. The research department has estimated that the weekly demand equations for these two competitive products to be the following, where p is the selling price for brand A, q is the selling price for brand B, and x and y are the average number of chairs sold per week. Complete parts (A) and (B) below. x = 1107-4p+q y = 835+p-5q Demand equation for brand A Demand equation for brand B (A) Determine the demands for x and y when p = $70 and q= $140. The demand for x will be 967. (Type a whole number.) The demand for y will be 205. (Type a whole number.) Determine the demands for x and y when p= $110 and q = $120. The demand for x will be 787 (Type a whole number.) The demand for y will be 345. (Type a whole number.) (B) How should the store price each chair to maximize weekly profits? What is the maximum weekly profit? [Hint: C = 90x+60y, R= px +qy, and P=R-C.] The equation for P is P(p,q) = .
A store sells two brands of camping chairs. The store pays $90 for each brand A chair and $60 for each brand B chair. The research department has estimated that the weekly demand equations for these two competitive products to be the following, where p is the selling price for brand A, q is the selling price for brand B, and x and y are the average number of chairs sold per week. Complete parts (A) and (B) below. x = 1107-4p+q y = 835+p-5q Demand equation for brand A Demand equation for brand B (A) Determine the demands for x and y when p = $70 and q= $140. The demand for x will be 967. (Type a whole number.) The demand for y will be 205. (Type a whole number.) Determine the demands for x and y when p= $110 and q = $120. The demand for x will be 787 (Type a whole number.) The demand for y will be 345. (Type a whole number.) (B) How should the store price each chair to maximize weekly profits? What is the maximum weekly profit? [Hint: C = 90x+60y, R= px +qy, and P=R-C.] The equation for P is P(p,q) = .
Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
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1) Fing an equation for P
2) To maxmize profit for the Brand A Chair should be priced at $____ and Brand B Chair should be priced at $___
3) What is the maxmium weekly profit?
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