Answer:
"Because he wants to make the track team, Travis runs three miles after school every day, and his father times hime." It is as compound complex sentence.
Step-by-step explanation:
A compound complex sentence is made of a compound sentence and a complex sentence. The first one is made of a conjunction that unites two sentences. When it comes to a complex one, this has a dependent sentence and a simple one. So regarding a compound complex sentence, it has one or more simple sentences with a conjunction and it means that some of those sentences is complex, meaning it is dependent o subordinate.
In this example, we can see that "Travis runs three miles after school every day, and his father times him" has two simple sentences joined by a conjunction is a dependent clause from the first one "Because he wants to maje the track team".