Answer:
3/8 or 37.5
Step-by-step explanation:
60/160 simplified
That's the second one,
180 - x = r
Whenever two lines cross we get congruent opposite angles and supplemental adjacent angles, i.e. they add to 180 degrees.
The first one is almost right; we have r+y+z=180 and r+x=180 so x=y+z not quite what was written.
Answer:

<u>given:</u>

to find the output, replace x with the given integer.
solve:




Answer:
6
Step-by-step explanation: