Q7: A factory produces three items A, B and C.Annual sales are given below:CityDelhiMumbaiA50006000ProductsB100010000C200008000If the unit price of the items are Rs. 2.50/-, Rs.1.25/- and Rs. 1.50/- respectively, find the totalrevenue in each city with the help of matrices.

Unit price of item A = Rs. 2.50 Unit price of item B = Rs. 1.25 Unit price of item C = Rs. 1.50 The…

Answered: Q7: A factory produces three items A, B…

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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Q7: A factory produces three items A, B and C. Annual sales are given below: City Delhi Mumbai A 5000 6000 Products B 1000 10000 C 20000 8000 If the unit price of the items are Rs. 2.50/-, Rs. 1.25/- and Rs. 1.50/- respectively, find the total revenue in each city with the help of matrices.