Assuming that their exam success is independent then
P(both fail) = 1/4 x 2/5 = 2/20 or 1/10
Answer:
1000m = 1 km
:. 6000m=6000/1000 =6km ans
hope it helps
plz mark as brainliest.
Answer:
90
Step-by-step explanation:
Mean:
(88 + 88 + 88 + 87 + 84 + 97 + 95)/7
627/7
89.57
90
Answer:
F.
Step-by-step explanation: