I belive is B hope that helped
I will help you but I need to know what you need help with , find the area or volume?
Answer:
in confused on what the question is asking is it multiple questions
Step-by-step explanation:
1.
a) yes
b) no
c) yes
d) no (not completely sure on this one)
2. same; vary; variability; answers; predictions
Correct answer is
A) -4(m+y)