Pacific Airlines operates three flights between Los Angeles and Hong Kong. Matrix A gives the number of seats in each of three cabin classes on each flight. First class 50 Flight I A = Flight II 40 Flight III 30 The fares per passenger (in dollars) for each class of seats are given by matrix B: First class 6000 B = Premium economy 3500 Economy 1500 The number of each type of flight operated by Pacific Airlines in June is given by matrix C: Flight I II III [8] (a) Compute AB. C = AB = 6 6]. Premium economy 70 50 40 Economy 140 180 220 EEE Explain what it represents. OAB represents the total number of seats in first class. O AB represents the total number of seats on flight I. O AB represents the total revenue for first class seats on all flights. O AB represents the total revenue for all seats for the three flights. AB represents the total revenue for Pacific Airlines in June.

Pacific Airlines operates three flights between Los Angeles and Hong Kong. Matrix A gives the number of seats in each of three cabin classes on each flight. First class 50 Flight I A = Flight II 40 Flight III 30 The fares per passenger (in dollars) for each class of seats are given by matrix B: First class 6000 B = Premium economy 3500 Economy 1500 The number of each type of flight operated by Pacific Airlines in June is given by matrix C: Flight I II III [8] (a) Compute AB. C = AB = 6 6]. Premium economy 70 50 40 Economy 140 180 220 EEE Explain what it represents. OAB represents the total number of seats in first class. O AB represents the total number of seats on flight I. O AB represents the total revenue for first class seats on all flights. O AB represents the total revenue for all seats for the three flights. AB represents the total revenue for Pacific Airlines in June.

College Algebra

7th Edition

ISBN:9781305115545

Author:James Stewart, Lothar Redlin, Saleem Watson

Publisher:James Stewart, Lothar Redlin, Saleem Watson

Chapter6: Matrices And Determinants

Section: Chapter Questions

Problem 1T

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