C)66 because the whole angle is 176
Answer: 60 degrees
Step-by-step explanation: triangles are come to 180 if you add all angles correctly. therefore if you do 180-90-30, you'll get 60.
Answer:
(-15, 14)
Step-by-step explanation:
Let the coordinates of Z be (x,y).

Answer:
40%
Step-by-step explanation:
It is 40% because 8/20 times 5 is 40/100 and that is 40%.
Answer:
the lines have the same slope
the y-intercept of the lines are different
Step-by-step explanation: