So 2/7 cars are minivans, 161/7=23, (23)2= 46, that mean there is 46 minivans so 161 cars - 46 minivans=115 cars that aren't minivans.
I think the common noun is family and circus.
Answer:
subtopics to be covered in the essay
Explanation:
The thesis is that both books have the same main theme, so in order to make the thesis statement stronger the author needs to add subtopics to be covered in the essay, like the migration caused by drug wars and child immigration, this could help strengthen the thesis statement and make it clearer and more precise.