Answer:
or 
Step-by-step explanation:
|3k - 2| = 2|k + 12|


or 
or 
or 
or 
Answer: <em>(1,5,7,10,11,15)</em>
To get the union of two sets of numbers, all you do is combine the numbers from least to greatest. If a number repeats in the 2 sets, you only put it once.
Answer:
17.9
Step-by-step explanation:
Answer: think A
Step-by-step explanation: