Question

Mr. A went to a market to purchase 3kg . sugar 10kg of wheat and 1kg of Salt in a shop near to Mr. A residence these commodities are are priced at 22 ,10 and 8 per kg whereas in the local market there commodities are priced at 15, 8 and 6 per kg respectively if Cost of travelling to local market is 25 find the net sovings of using matrix mutiplication. ​

Answer 1

Step-by-step explanation:

PRICE OF COMMODITIES IN RESIDENCE

SUGAR: 3*22 =66

WHEAT: 10*10= 100

SALT: 8*1 =8

TOTAL : 174

PRICE OF COMMODITIES IN LOCAL MARKET

SUGAR : 45

WHEAT: 80

SALT: 6

TRAVELLING: 25

TOTAL : 156

SAVING _ 174-156

= 18