liza6beeS4hafennker liza6beeS4hafennker

09-04-2017
Mathematics

contestada

One tour last 2 5/6 hours. nine people take the tour. how many total hours do they spend on the tour?

Respuesta :

larrystylinson28 larrystylinson28

10-04-2017

2 hours = 120 minutes
5/6 of an hour = (60/6)X5 = 50 minutes

1 tour = 120+50 = 170 minutes

170X9 = 1530 minutes = 25.5 hours

Therefore, they spent 1530 minutes or 25.5 hours on the tour.

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