Question

I need help with math!!! time is running out!!! will mark brainliest!!!

Answer 1

the subscript is the indexing which represent the row and column of the term.

h₂₃ represents the term in the second row and third column.

Answer: D) 75

Answer 2

These are the elements of the matrix

Elements of the first row are h11 h12 h13, of the second row h21 h22 h23.

Than we can conclude that element h23 worth 75.

Good luck!!!