Which of the following best describes an environmental advantage of urbanization?

If (a, b) is the solution to the system of equations shown above, and a and b are integers, then what is the value of a+b?

Of the 168 hours in a week as a full time student you should spend how many hours per week on school work?

Wiosiy tost type the correct answer in the box. spell all words correctly. which economy enables demand for a product or service to drive all the business decisions? business decisions are driven by demand in a (an) economy reset next