Q71: Solve.<br>-The weight W of an object on
Q72: Simplify.<br>-<img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8504/.jpg" alt="Simplify. - A) -y
Q73: Add. Simplify, if possible.<br>-<img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8504/.jpg" alt="Add. Simplify,
Q74: Solve the problem.<br>-In a cake recipe, the
Q75: Simplify.<br>-<img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8504/.jpg" alt="Simplify. - A)
Q77: Write the word or phrase that best
Q78: Add. Simplify, if possible.<br>-<img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8504/.jpg" alt="Add. Simplify,
Q79: Subtract. Simplify, if possible.<br>-<img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8504/.jpg" alt="Subtract. Simplify,
Q80: Find an equation of variation in which
Q81: Solve the problem.<br>-A machine can fill 1682