8. Clara, Kant, and Leo can produce hats and ties. The table below shows their time required to produce a hat and their time required to produce a tie (in minutes). Minutes per hat Minutes per tie Clara 13.00 7.65 Kant 15.00 11.54 Leo 7.00 23.33 Assume each of them works ten hours per day. If they decide to jointly produce a total of 69 hats, they can produce a maximum of [Answer08 135.44] ties in a day. (Assume that production quantity can take non-integer values.) =