Answer: Equilibrium price is $3 and equilibrium quantity is 40 units.
Explanation:
Demand equation is given by,
Therefore the demand equation is given by, 
Supply equation is given by
Therefore, the supply equation is given by,
Equilibrium is given by
Answer:
A. Radio Frequency Identification
Explanation:
The use of radio frequency identification is to ensure a timely identification of people or objects.
The technology uses radio waves to identify people or objects. There is a device that will be used to read information contained in a wireless device or tags from a distance without making physical contact or requiring a line of sight.
Answer:
Fire
Explanation:
Class A fires are defined as ordinary combustibles. These types are fires use commonly flammable material as their fuel source. Wood, fabric, paper, trash ,and plastics are common sources of Class A fires. ... Trash fires are one such example.
Answer:
sorry, i just want the points.
Explanation:
