Answer:
I think the answer is 22.2
Explanation: What i DID was adding 12.0 + 10.0 and than that gave me 22 the I had added the to 0.200 and that how i got 22.2. Sorry if i got is wrong. :(
Answer:its y
Explanation:its going down with the most force, the end of the hill is the fastest if that makes sense
True because evryone reacts a different way
