A) one game shall be completed as it says. although if the game is sped up you may have a chance to have more or if it is slowed down not even one game!
b) i really have no clue to show a model but yes that is what i think i know im dumb and its emo logic but yea...
Answer:
Original Price= $20
Sales Price= $20*0.80= $16
The last one is true 10-11=-1
