A straight line has a degree of 180 degrees.
So you are trying to find the angle that is created with the points j,m, and l.
so take the other angle 54 degrees and subtract that by 180.
180-54=126 degrees.
so now that you have the angle of J,M,L set that to equal 3x
3x=126
divide 3 from both sides
x=

so x =42
Let me know if you have any questions.
Read more on Brainly.com -
brainly.com/question/9937300#readmoreThis is the exact same question as I just answered here:
brainly.com/question/9937300
Here is you're answer:
In order to get the answer you have to find the common denominator then add.

- Find common denominator:

- Add:


- Simplify:


Therefore you're answer is "1/3."
Hope this helps!
Answer:
Option c.
Step-by-step explanation:
It is given that the piecewise function represents the Social Security taxes for 2009.

We need to find Rachel's security tax if she earned $102,000 in 2009.
Since 102,000 lies in
, therefore

Put x=102000.


So, the Social Security tax is $6324.
Therefore, the correct option is c.