Answer:
47 degrees
Step-by-step explanation:
Add all the numbers we know
the line is 180
43+52+38=133
133+47=180
47 Your answer. Hope this helped leave a heart or like or comment. :)
-3 is one answer and -5 is another answer
Answer:
b. – 0.4(x + 1.6) = 1.6
Step-by-step explanation: