Answer:
i think its B
Step-by-step explanation:
Answer:
B. 4m
Step-by-step explanation:
What you do is you just take the 8 and put it into the m.
m-8, 8-8=0 so A isn't your answer.
4m, 4(8)=32 so B is your answer.
B. 4m is your answer.
A meter is 100 cm. So, the final length is

cm.
150 cm.