Answer: She answered %75 percent of the whole test correct.
12r−8−12
=12r+−8+−12
Combine Like Terms:
=12r+−8+−12
=(12r)+(−8+−12)
=12r−20
Answer:
68 in.
Step-by-step explanation:
The rectangle is 60in., and you can find the area of a triangle by multiplying the height and the width, then dividing it by 2. The height is four, and the width is 4, 4x4 is 16, divided by 2 is 8.
Base on the question where as asking to choose among the following point in your question that states the center of rotation if the triangle abc is rotated 180 degree, base on my calculation, the possible answer would be either point a, point b, or point c. I hope you are satisfied with my answer and feel free to ask for more