travashouston9467 travashouston9467
  • 25-08-2017
  • Mathematics
contestada

A speed boat is traveling at 100 km/hr. How many hours will it take for the boat to cover a distance of 115 km?

Respuesta :

alybsinger
alybsinger alybsinger
  • 25-08-2017
100/1 = 115/x
100x = 115
X = 115/100
X=1.15 hours
Answer Link
musiclover10045
musiclover10045 musiclover10045
  • 25-08-2017

distance = 115

 speed = 100

 time = distance / speed

 time = 115/100 = 1.15

 60*0.15 = 9 minutes

 1 hour and 9 minutes

Answer Link

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