travashouston9467 travashouston9467

25-08-2017
Mathematics

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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

25-08-2017

100/1 = 115/x
100x = 115
X = 115/100
X=1.15 hours

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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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