siphiwevincent6052 siphiwevincent6052
  • 20-01-2018
  • Mathematics
contestada

If a train travels 80 miles every 60 minutes, how many minutes will it take to travel 20 miles?

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perixwinkle
perixwinkle perixwinkle
  • 21-01-2018
15 minutes


Since you divide 80 by 4 and get 20 miles, you have to do the same to 60 minutes and 60/4=15

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