solve mark u brainliest

Answer:
hello :)
1). The boxer is 0 pounds from his starting weight.
2). The roller coaster is at its initial height.
3). The company's size is smaller.
Answer:
a) C
b) C
c) B
Step-by-step explanation:
A) -3 + 3 = 0
B) 40 - 40 = 0
C) - 16 + 0 = -16