Answer:
D = 8y-15
Step-by-step explanation:
-y-9y-15 than combine -y and -9y
so = 8y-15
You cut the cookie in 4 parts and give them 3 pieces
Will actually no because your divide so you will do six divided by 3 thats give you 2
Answer: 34 degrees
Step-by-step explanation:
bisects means split evenly, angles are equal