Q573: Evaluate using a number line.<br>-<img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8475/.jpg" alt="Evaluate
Q574: Add or subtract. Simplify the answer.<br>-<img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8475/.jpg"
Q575: Indicate whether the given process is commutative.
Q576: Evaluate the expression for the given value
Q577: Evaluate.<br>-<img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8475/.jpg" alt="Evaluate. - A) 10
Q579: Evaluate.<br>-<img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8475/.jpg" alt="Evaluate. - A) 22
Q580: Use your calculator to find the product.<br>-(-99)(-279)<br>A)
Q581: Evaluate using a number line.<br>-<img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8475/.jpg" alt="Evaluate
Q582: Add.<br>--143.21 + (-20.68)<br>A) -122.53<br>B) 122.53<br>C) 163.89<br>D) -163.89
Q583: Write the opposite of the number.<br>-- <img