Plz help this is due in like 1 hour

Answer:
A
Step-by-step explanation:
Since each star is worth 50 points, if 5 stars are zapped that would convert to 250 points. Each level the number of stars increase by 5, level 6 would have 45 stars and so on.. With level 10 having 65 stars to complete.
Answer: A
Step-by-step explanation:
If you look at the first column (20=1000) and you subtract the second column from the first you get 250.