Answer:
crt (cathode ray tube) vcr (video cassette recorder) 
Explanation:
 
        
             
        
        
        
Alexander Hamilton, George Washington, James Madison, and Benjamin Franklin
        
             
        
        
        
Enge extrapolated this analysis across the 2.2 billion<span> users on Google and concluded that while the “active profiles” on Google+ amount to </span>111 million<span> users, only 6.7 million users have 50 or more posts ever, and only 3.5 million have 50 or more posts in the last 30 days</span>
        
             
        
        
        
Levi can use the bash command to type all the commands on the same line to type one after the other character without requiring input.
<u>Explanation</u>:
- He wants to run five commands. For one command it will take exactly 20 minutes. So it will take one hour forty minutes.
 - To type all of the commands on the same line Levi should use the bash command. For inserting the bash command Levi should use backslash \ as the last character of the line.
 
 
        
             
        
        
        
Answer:
. According to the Department of Commerce, 34.0% percent of single moms in the US qualified as poor.
Explanation: