Perform the indicated operations. 
Definitions:
Gathering Information
The act of collecting data or facts from various sources to increase knowledge or make informed decisions.
Communication Effort
The amount of work and intention put into effectively exchanging information between parties.
Specific Situation
A detailed or particular set of circumstances or conditions that is distinct from others.
Specific Message
A communication or piece of information that is tailored or directed towards a particular group, individual, or purpose.
Q57: Find three solutions to the following equation,
Q62: Solve the system by substitution. Substitute the
Q113: Perform the indicated operations. <img src="https://d2lvgg3v3hfg70.cloudfront.net/TBX8806/.jpg" alt="Perform
Q129: Factor the polynomial completely; that is, once
Q151: Graph the linear inequality. <img src="https://d2lvgg3v3hfg70.cloudfront.net/TBX8806/.jpg" alt="Graph
Q210: The greatest common factor of the binomial
Q233: Multiply and simplify. <img src="https://d2lvgg3v3hfg70.cloudfront.net/TBX8806/.jpg" alt="Multiply and
Q245: Factor the polynomial completely; that is, once
Q260: Divide the polynomial by <img src="https://d2lvgg3v3hfg70.cloudfront.net/TBX8806/.jpg" alt="Divide
Q272: A company manufactures diskettes for home computers.