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Studentka2010 [4]
3 years ago
8

A train has an average speed of 18 miles per hour. How long will it take to travel 270 miles?

Mathematics
2 answers:
NARA [144]3 years ago
8 0
I believe the answer is 15 because if you divide 270/18 you get 15 <span />
Nitella [24]3 years ago
3 0
Ratio and proportion

18 miles/1 hr= 270 miles/x hrs
cross multiply
18x= 270
   x= 15 hrs

hope this helps
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