A toy manufacturer makes three versions of a toy. The 1st version requires 10 minutes each for fabrication & packaging, and 2 pounds of plastic. The 2nd version requires 12 minutes of fabrication & packaging and 3 pounds of plastic. The 3rd version requires 15 minutes of fabrication & packaging and 4 pounds of plastic. There are 8 hours of fabrication & packaging time available and 200 pounds of plastic available for the next production cycle. Profits per unit for each version are Br 1 for version one, Br 5 for version two and Br 6 for each version three. A minimum of 10 units of each version must be made to fill back orders. What is the optimal solution? (Use the Simplex method).write all steps without omitting.
