If you travel for #(7t)/60# hours at #(80r)/9# mi/h, how far have you gone?

1 Answer
Mar 1, 2016

#:. Distance = (28rt) / 27# meters

Explanation:

Speed =#(80r)/9# m/hrs

Time = # (7t)/60# hrs

We know that,

#Speed = (Distance)/( Time)#

#:. Distance = Speed xx Time#

#:. Distance = (80r)/9 xx (7t) / 60#

#:. Distance = (4r)/9 xx (7t) / 3#

#:. Distance = (28rt) / 27# meters

You have gone #(28rt) / 27# meters .