<image> "The Tortoise and the Hare" is a fable familiar to students. The following figure shows the relationship between distance $$S$$ and time $$t$$. From this, we can know: 
$$(1)$$ During the race, the hare slept for ______ minutes; 
$$(2)$$ The average speed of the tortoise in this race is ______ meters$$/$$minute.