?? = 60 − 0.5?. ?? = −2 + 2?. Determine the new (1) quantity (2) inverse demand price and (3) inverse demand quantity if a subsidy of $10 is paid on Chinese coal?

Gasoline for cars is produced in a market. There are equations for the Supply and Inverse Demand of car gasoline that model its Supply and Demand graph. These equations are (for supply), P = 20 + Qs, and (for Inverse Demand), P = 80 - Qd. Due to gasoline shortages, some sellers may be able to get access to more gasoline and produce it better than others. As a result, the federal government placed a quantity restriction of 15 units on the sellers.  (Part I) Draw the market equilibrium with the government intervention (Q** and P**) of the quantity restriction. Please label the graph for slopes, the equilibrium point, etc. (Part II) What is the market equilibrium without the intervention of the government? (Part III) The government decided that the previous quantity restriction was not sufficient. So, it increased the restriction from 15 units to 20 units. Consequently, what is the new market equilibrium point with this new intervention? It is not necessary to label this point on the…

Above is the demand schedule for tickets to a Carnegie Hall performance of the Grateful Dead. Carnegie Hall seats 1,800 people.   What is the equilibrium price and quantity for a concert of the Grateful Dead at Carnegie Hall?   If tickets were sold for $18, what would happen (be specific)?

A bakery works out a demand function for its chocolate chip cookies and finds it to be q = D(x) = 846 - 23x, where q is the quantity of cookies sold when the price per cookie, in cents, is x. Use this information to answer parts a) through f). WWE a) Find the elasticity. E(x) = b) At what price is the elasticity of demand equal to 1? ¢ (Round to the nearest cent as needed.) c) At what prices is the elasticity of demand elastic? OA. Greater than 18¢ OB. Prices cannot be elastic in this case OC. Prices are elastic at all values D. Less than 18¢ d) At what prices is the elasticity of demand inelastic? O A. Prices are inelastic at all values OB. Less than 18¢ OC. Greater than 18¢ e) At what price is the revenue a maximum? \[ x= \] (Round to the nearest cent as needed. Use a comma to separate answers as needed.) f) At a price of13∈/per cookie, will a small increase in price cause the total revenue to increase or decrease? Increase Decrease