struggling to figure out the solution for this. give me the right numbers with explanation. good reviews will be given and thank you.

1.

Given the input-output matrix below, find the output matrix if final demand changes to 400 for water, 180 for electric power, and 900 for agriculture. Industry Electric Water Power Agriculture Final Demand Water 120 240 160 290 Industry: Electric Power 240 60 240 140 Agriculture 360 120 240 600 Other 480 180 160 The output matrix is X = (Round to two decimal places as needed.)Solve the following problems by using the inverse of the matrix involved. (a) An automobile factory produces two models, A and B. Model A requires 1 labor hour to paint and , labor hour to polish; model B requires 1 labor hour for each process. During each hour that the assembly line is operating, there are 50 labor hours available for painting and 40 labor hours for polishing. How many of each model can be produced each hour if all the labor hours available are to be utilized? (b) Suppose each model A requires 10 widgets and 14 shims and each model B requires 7 widgets and 10 shims. The factory can obtain 730 widgets and 1030 shims each hour. How many cars of each model can it produce while using all the parts available? (a) Model A: Model B