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

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

User Guilherme Miranda
by
8.1k points

2 Answers

1 vote
ratio and proportion

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

hope this helps
User Bendytree
by
9.5k points
3 votes
i believe the answer is 15 because if you divide 270/18 you get 15
User SacuL
by
8.1k points
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