Q166: Solve the following proportion. <img src="https://d2lvgg3v3hfg70.cloudfront.net/TBX8806/.jpg" alt="Solve
Q167: Simplify the complex fraction. <img src="https://d2lvgg3v3hfg70.cloudfront.net/TBX8806/.jpg" alt="Simplify
Q168: Solve the following proportion. <img src="https://d2lvgg3v3hfg70.cloudfront.net/TBX8806/.jpg" alt="Solve
Q169: The following problem involves some factoring by
Q170: If <img src="https://d2lvgg3v3hfg70.cloudfront.net/TBX8806/.jpg" alt="If varies
Q172: Write the ratio as a fraction in
Q173: Solve the following equation. Be sure to
Q174: If <img src="https://d2lvgg3v3hfg70.cloudfront.net/TBX8806/.jpg" alt="If varies
Q175: Perform the indicated operation. <img src="https://d2lvgg3v3hfg70.cloudfront.net/TBX8806/.jpg" alt="Perform
Q176: The sum of a number and its