Q12: Use inequality notation to describe the
Q63: Simplify the expression. <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8632/.jpg" alt="Simplify the
Q64: Evaluate the expression. <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8632/.jpg" alt="Evaluate the
Q65: Evaluate the expression. <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8632/.jpg" alt="Evaluate the
Q66: Use absolute value notation to describe the
Q67: Perform the subtraction and simplify. <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8632/.jpg"
Q69: Find the domain of the expression. <img
Q71: Simplify the expression. <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8632/.jpg" alt="Simplify the
Q72: Perform the subtraction and simplify. <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8632/.jpg"
Q73: Simplify the complex fraction. <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8632/.jpg" alt="Simplify