Q253: Reduce the following rational expression to lowest
Q254: Solve the following proportion. <img src="https://d2lvgg3v3hfg70.cloudfront.net/TBX8808/.jpg" alt="Solve
Q255: Solve the following proportion. <img src="https://d2lvgg3v3hfg70.cloudfront.net/TBX8808/.jpg" alt="Solve
Q256: Perform the indicated operation. <img src="https://d2lvgg3v3hfg70.cloudfront.net/TBX8808/.jpg" alt="Perform
Q257: Graph <img src="https://d2lvgg3v3hfg70.cloudfront.net/TBX8808/.jpg" alt="Graph and
Q258: The numerator of a certain fraction is
Q259: Simplify the complex fraction. <img src="https://d2lvgg3v3hfg70.cloudfront.net/TBX8808/.jpg" alt="Simplify
Q260: Write the ratio as a fraction in
Q261: Solve the following proportion. <img src="https://d2lvgg3v3hfg70.cloudfront.net/TBX8808/.jpg" alt="Solve
Q263: The sum of the reciprocals of two