Question

A store in a Mall has 3 dozen shirts with'SAVE FUEL' printed 2 dozen shirts with' SAVE GANGA' printed and 5 dozen shirts with' SAVE ENVIRONMENT' printed. The cost of each shirt is Rs. 995, Rs. 895, Rs.795 respectively.If all these items sold in a day. Find the total collection of the store using matrix multiplication

Answer 1

Step-by-step explanation:

refer the above picture for answer

Answer 2

Answer:

Step-by-step explanation: