Green Vehicle Inc., manufactures electric cars and small delivery trucks. It has just opened a new factory where the $C1$ ?car and the T $1$ ?truck can both be manufactured. To make either vehicle,

processing in the assembly shop and in the paint shop are required. It takes $\frac{1}{40}$ ?of a day and $1/60$ ?of a day to paint a truck of type T $1$ ?and a car of type C $1$ ?in the paint shop, respectively. It takes

$\frac{1}{50}$ ?of a day to assemble either type of vehicle in the assembly shop.

A T $1$ ?truck and a C $1$ ?car yield profits of $ $300$ ?and $ $220,$ ?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 $).$