18/6 = 3
So the temperature dropped 3 degrees each day.
Hope this Helps!!
Answer:
180 degrees
Step-by-step explanation:
180 degrees would flip the triangle halfway through a full circle. B is A upside down rotated halfway through a full circle.
The answer is B. A reflection across the x-axis.
Answer:

Step-by-step explanation:
The answer is in the attachment,