Q5: Add. Simplify, if possible.<br>-<img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8504/.jpg" alt="Add. Simplify,
Q6: Solve the equation.<br>-<img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8504/.jpg" alt="Solve the equation.
Q7: Solve the equation.<br>-<img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8504/.jpg" alt="Solve the equation.
Q8: Divide and simplify.<br>-<img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8504/.jpg" alt="Divide and simplify.
Q9: Find an equation of variation in which
Q11: For the pair of similar triangles, find
Q12: Subtract. Simplify, if possible.<br>-<img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8504/.jpg" alt="Subtract. Simplify,
Q13: Find the equation of variation if the
Q14: Solve the problem.<br>-A quality-control inspector examined 300
Q15: Solve the equation.<br>-<img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8504/.jpg" alt="Solve the equation.