Answer:
the angle shown is a straight angle value of which is equal to 180°
3x + 30. 6 = 180
3x = 180 - 30. 6
3x = 149.4
<h3>x = 49.8</h3>
Answer:
3x+9
Step-by-step explanation:
i think since it is across from there
Answer:
the slope is equal to one half ot 1/2
25 would be your final answer.
