please help u derstand it

Green Vehicle Inc., manufactures electric cars and small delivery trucks. It has just opened a new factory where the C1 car and the T1 truck can both be manufactured. To make elther vehicle, processing in the assembly shop and in the paint shop are required. It takes 1/40 of a day and 1/60 of a day to paint a truck of type T1 and a car of type C1 in the paint shop, respectively. It takes 1/50 of a day to assemble either type of vehicle in the assembly shop. AT1 truck and a C1 car yield profits of $275 and $225, respectively, per vehicle sold The aim of the objective function for Green Vehicle Inc. should be to the objective value. The optimum solution is: Number of trucks to be produced per day = (round your response to two decimal places)