Ooof, this is a lot! XD, anyway the answer are in the pictures.
Answer:
150
Step-by-step explanation:
The expression that represents the amount that was not paid off is 
<u>Solution:</u>
Given, In 1995, the federal government paid off one-third of its debt. If the original amount of the debt was $ 4.920,000,000,000
We have to find which expression represents the amount that was not paid off
Now, we know that, amount that is not paid off = total debt – paid amount


Hence the expression and value of debt amount that is not paid off is found
Answer:
ponienue bene sumui nokjhvbkkznnuebdjdvkllteumhhnslsgsnnjjjhjjjjjñahyteneiungrenshdkaubsujajjajaajanananaishzuxnsijponiuLÑhKsljnsy kxn
Answer subtract 5, add 6
Step-by-step explanation:
8-5=3
3+6=9
9-5=4
and so on