Answer:
2
Step-by-step explanation:
f(-1)-f(-2)/-1 = -2
(-f+2f) = -2 x -1
-f +2f = 2
f = 2
Answer:
The answer is C
Step-by-step explanation:
Hope you could understand.
If you have any query, feel free to ask.
So he started at
9:30 a.m.
three hours and ten minutes later
9+3 is 12
30 + 10 is 40
12:40 p.m.
it took him 47 minutes to replace
so 12:40 plus 47 minutes is
1:27 p.m.
He then rode for another 56 minutes to finish the race
so 1:27 plus 56 minutes
2:23 p.m.
Hope this helps :)