Answer:
x = 45º
Step-by-step explanation:
well since a triangle has to equal 180º
then we just have to subtract 88º and 55º from 180º
180 - 80 - 55 = 45
therefore, x = 45
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
We just plug in, simplify, and solve.
x/2 + 3x - y
8/2 + 3(8) - 2
4 + 24 - 2
28 - 2
26
Option C should be your answer.
4/9 and 8/18 are equivalent fractions. We can also verify equivalent fractions by reducing them to their lowest terms. 2.
Answer:
yx=8 and xy=20 so that is the correct answer