s3amadimdewGwe s3amadimdewGwe

28-07-2016
Mathematics

contestada

a train travels 228 kilometers in 3 hours.how long will it travel in 7 hours?

Respuesta :

princegn princegn

28-07-2016

speed = distance/time
= 228/3
= 76 kilometers per hour
for 7 hours
76 = distance/7
532 = distance
distance = 532

the train will travel 532 kilometers in 7 hours.

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