Multiply binomials using the FOIL method. 
Definitions:
Market Supply
The total quantity of a specific good or service that is available for purchase in the market by all suppliers at various price levels.
Market Demand
The total demand for a product or service across all consumers in a market at a given price level and time.
Equilibrium Level
A condition in which the supply and demand in the market are equal, leading to stable prices.
Deadweight Loss
Deadweight loss is the loss of economic efficiency that occurs when the equilibrium outcome is not achievable or not achieved in a market.
Q12: The number <img src="https://d2lvgg3v3hfg70.cloudfront.net/TBX8806/.jpg" alt="The number
Q45: Divide the expression by <img src="https://d2lvgg3v3hfg70.cloudfront.net/TBX8806/.jpg" alt="Divide
Q57: Factor the polynomial completely; that is, once
Q72: Factor the expression as the sum or
Q97: Factor the expression as the sum or
Q144: Factor the trinomial. <img src="https://d2lvgg3v3hfg70.cloudfront.net/TBX8806/.jpg" alt="Factor the
Q147: Factor the expression as the sum or
Q172: Write the ratio as a fraction in
Q219: Factor the expression as the sum or
Q220: Write the expression with a single exponent.