It’s unsolvable with out more context. What’s the rest of the problem.
Answer:
7 x 6 x 5 = 210
Step-by-step explanation:
its a combination's problem.
7 horses are eligible for first place.
6 of those are eligible for 2nd given that one of the 7 finished first.
similarly 5 of the remaining are eligible for 3rd place given 2 horses have taken the first 2 spots.
therefore 7 x 6 x 5 possible combinations = 210 combinations.
3/
7/10
B.
D.
4/
7/8=0.875
-3 7/8=-3.875 is your final answer. Hope it help!
Answer:
Sorry I need point's... :(
Step-by-step explanation:
