Answer:74
Explanation: the answer was -74 because u had to add 80+26 to equal 106 then u had subtract to 106 from 180 then you got -74 but in but the number cant be negative so the answer is just 74.
Ecology because it’s the study of organisms interacting with there surrounding (im assuming when you say society you mean a population of humans)
The developing countries are cheaper for production and labor so it is economically beneficial