Answer:
-2
Step-by-step explanation:
19/2 = 19 divided by 2 = 9.5
Hope this helped.
Answer:
or 
Step-by-step explanation:
|3k - 2| = 2|k + 12|


or 
or 
or 
or 
Equal sets have the exact same elements, so they must have the same number of elements. Therefore, equal sets must also be equivalent. No, not all equivalent sets are also equal sets
"Over" usually means divide. First hint, check.
If we write it out, it looks like this:

This is the same as <em>some number divided by 7.</em>