A. is you answer because B. is not appropriate for the situation.
Answer:
i will smile in this situation
A written version of a play that is created by the playwright is called a script.
Answer:
Avarage speed, distance/time = speed, is the average speed out of highest a and lowest. If people teavel faster and more commenly in the same particuler time or speed you get average speed. Graphs are ususally benefital for you to understand in this curcumstancce.