Applying the Concepts

173.
1. People who own either an MP3 or DVD player
2. People who own both an MP3 and DVD player
174.
1. $A = {Lexus LS 460}$ $A = {Lexus LS 460}$
2. $B = {Lexus LS 460, Lincoln Continental}$ $B = {Lexus LS 460, Lincoln Continental}$
3. $C = {Lexus LS 460, Lincoln Continental, Audi A 4}$ $C = {Lexus LS 460, Lincoln Continental, Audi A 4}$
4. $A \cap B = {Lexus LS 460}$ $A \cap B = {Lexus LS 460}$
5. $B \cap C = {Lexus LS 460, Lincoln Continental}$ $B \cap C = {Lexus LS 460, Lincoln Continental}$
6. $A \cup B = {Lexus LS 460, Lincoln Continental}$ $A \cup B = {Lexus LS 460, Lincoln Continental}$
7. $A \cup C = {Lexus LS 460, Lincoln Continental, 2011 Audi A 4}$ $A \cup C = {Lexus LS 460, Lincoln Continental, 2011 Audi A 4}$
175. $119.5 \leq x \leq 134.5$ $119.5 \leq x \leq 134.5$
176. $30 \leq x \leq 107$ $30 \leq x \leq 107$
177.
1. $| 124 - 120 | = 4$ $| 124 - 120 | = 4$
2. $| 137 - 120 | = 17$ $| 137 - 120 | = 17$
3. $| 114 - 120 | = 6$ $| 114 - 120 | = 6$
178.
1. $| 15 - 14 | = 1$ $| 15 - 14 | = 1$
2. $| 15 - 17.5 | = 2.5$ $| 15 - 17.5 | = 2.5$
3. $| 15 - 9 | = 6$ $| 15 - 9 | = 6$
179. 950 g
180. Two orders

..................Content has been hidden....................

You can't read the all page of ebook, please click here login for view all page.

Table of Contents for Applying the Concepts