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1 vote
John climbed 30 steps in 12 seconds At this rate how long will it take john to climb 45 steps

User Bronze Man
by
5.3k points

1 Answer

4 votes

Answer:

18 minutes for John to climb 45 steps.

Explanation:

30/12 = 45/x

30x = 540

18

User Albin Anke
by
5.1k points