Answer:
Step-by-step explanation:
The two rules are :-
15 - 10(n - 1)
25 - 10n
Initial speed of the skateboard (u) = 0 m/s (Starts from rest)
Acceleration of the skateboard (a) = 2 m/s²
Time taken by the skateboard (t) = 2s
By using equation of motion, we get:

Final speed of the skateboard(v) = 4 m/s
Answer:
hi
Step-by-step explanation:
i think it is 52/65
hope it helps
have a nice day
Answer: I believe your answer is C.
Answer:
You would win the race
Step-by-step explanation:
You would have to swim for 2 minutes and 40 seconds which is the same as 160 seconds.
The opponent would swim

Which is161.5 seconds
This means you would win