Q27: Divide and simplify.<br>-<img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8504/.jpg" alt="Divide and simplify.
Q28: Subtract. Simplify, if possible.<br>-<img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8504/.jpg" alt="Subtract. Simplify,
Q30: Add. Simplify, if possible.<br>-<img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8504/.jpg" alt="Add. Simplify,
Q31: Perform the indicated operation. Simplify, if possible.<br>-<img
Q33: Find an equation of variation in which
Q34: Find the reciprocal.<br>-<img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8504/.jpg" alt="Find the reciprocal.
Q35: Find the reciprocal.<br>-<img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8504/.jpg" alt="Find the reciprocal.
Q36: Perform the indicated operation. Simplify, if possible.<br>-<img
Q37: Add, first finding the LCD. Simplify, if
Q243: The gravitational attraction A between two masses