21. If a train covers 1305 km in 18 hours, how many kilometers does it cover
in 30 minutes?
a) 72.5 km
b) 36.75 km
c) 36.25 km
d) 72 km
Answers
Answered by
6
C 36.25 km is the answere
Answered by
5
Answer:
36.25
Step-by-step explanation:
18 hours = 1305 km
1080 min = 1305 km
30 min = x
x = (30*1305)/1080
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