A candy shop sells various items for the price per pound (in dollars) indicated in matrix A. Matrix B gives the number of pounds of coated peanuts, raisins, and espresso beans prepared in a week. Matrix C gives the total number of pounds of white chocolate-covered, milk chocolate-covered, and dark chocolate-covered items sold each week.

Determine and interpret the following matrices.
(a) BA
(b) AC
(c) .9C

Transcribed Image Text:

White Milk 3 Dark Peanuts 5.8 Raisins 9.5 JEspresso beans 3.5 2.5 Peanuts Raisins Espresso beans B=[ 210 175 135 ] 105] White C= 390 Milk [ 285] Dark