Answer: In microeconomics, supply and demand is an economic model of price determination in a market. It postulates that, holding all else equal, in a competitive market, the unit price for a particular good
Explanation:
<span>is it math or sinenc</span>
I don’t get it? Did you protest or something that’s nice but I’m confused this isn’t a subject
C- checks and balances principle
A-segregation of powers principle
I’m not sure though I’m sorry if it’s wrong