What are the demensions of this

ps funny picture right?

Don't know how to find x given these segment lengths

Tod does not have any cookies. david gives jeff 8 cookies. then he splits half of the cookies he has left with tod. david let’s c represent the number of cookies that he starts with. he finds the number of cookies that tod has is 1/2 the difference of c and 8. write an expression to represent the number of cookies that tod has.

Two variables, x and y, vary inversely, and x=12 when y=4. what is the value of y when x=3?