Answer:
i think its C)
Step-by-step explanation:
X - (-20) = 5
When you subtract a negative, change it to addition:
X + 20 = 5
Subtract 20 from both sides:
X = -15
Answer:
Yh 10,20,30,40,50,60,70,80,90,100.
Interior angles are the angles on the interior of a shape, for example the interior angles of a square are 90(degrees)
