Please provide answer to Machine 1,2&3 along with parts C&D.

part D: an additional 15 hours of time available for the second machine, at no cost to the firm, are going to increase the objective value by ____ dollars.

+ Kalyan Singhal Corp. makes three products, and it has three machines available as resources as given in the following LP problem: Maximize contribution 3X, +5X+7X, 1X, +7X2 + 4X, 5 100 (C: hours on machine 1) 2X, + 1X2 +7Xs 110 (Cz: hours on machine 2) BX, +4X2 + 1X, s 100 (Cg: hours on machine 3) X, X, X z 20 a) Using a computer software for solving LP, the optimal solution achieved is: X = 7.95 (round your response to two decimal places). Help me solve this Etext pages Get more help Clear all Check Machine 1 has hours of unused time available at the optimal bon round your worse to two decimal places) Machine 2 has hours of unused time avalettet the time to pound your esponen two dome place Machine has hours of unused time wat met the two wo w And our time for the worth doende om du di An additional 15 hours of time wable for the second machine coa create your own