Take the mixed number in the parentheses and you get 50/3, and when you divide it by 2, you get 25/3. There might have been a problem in this question, but if I were you I would go with 8.
(9 x 100) + (5 x 0.1)
OR
900 + .5
Nine hundred and five tenths
Hope this helped!
The answer is function, not a function, function, not a function, and function based on the picture you have provided
If LllM then the consecutive angles shoud be supplementary(=180)
x-5+2x+5=180
x+2x=180
3x=180
x=60
Answer:x=60