Solve the problem.Le Boulangerie, a bakery, sells four main items: sweet rolls, bread, cakes, and pies. The amount of each ingredient (in cups, except for eggs) required for these items is given by matrix A. Eggs Flour Sugar Shortening Milk

Question

 = A

The cost (in cents) for each ingredient when purchased in large lots or small lots is given in matrix B. cost

 Large Lot  Small Lot

 = B

Use matrix multiplication to find a matrix giving the comparative cost per item for the two purchase options.



A.
B.
C. These matrices cannot be multiplied.
D.

Answer 1

Answer: A