-22 = -40 + r
-22 (+40) = -40 (+40) + r
r = -22 + 40
r = 18
hope this helps
Answer:
Protection, Support, and Economics
Explanation:
Supreme Law
The constitution is the supreme law of the land.
Informal trading is the term used to describe a method of carrying business as a street vendor or as an associate of one. A poorer individual can earn a living through activity such as food preparation or selling small items, this enables people to have immediate cash flow with little or no investment and the avoidance of paying tax.
To export more than you import.