Answer: negative 0.7
Step-by-step explanation:because you are looking for the opposite if you make a number line
Answer:
Roy
Step-by-step explanation:
If Roy finished first the first time then he is faster at planting the seeds.
I don't know if this is correct but I think it is.
Answer:
Yes.
Step-by-step explanation:

( I will have to replace all
's in
with
)






So the answer is yes.