Soru
The demand for books is: Qd=100-2P The supply of books is: Qs=2P What is the equilibrium price of books? A. 30 B. 20 C. 15 D. 25
Çözüm
4.7
(231 Oylar)
Jale
Usta · 5 yıl öğretmeni
Uzman doğrulaması
Cevap
To find the equilibrium price, we need to set the quantity demanded equal to the quantity supplied and solve for the price.Given:
Setting
equal to
:
Simplifying the equation:
Dividing both sides by 4:
Therefore, the equilibrium price of books is $25.The correct answer is D. 25.