Physics, 13.02.2021 01:00 Jadaaaaaaan

You traveled 47 minutes at 20 km/h speed and then you speed up to 49 km/h and maintained this speed for certain time. If the total trip was 175 km, how long did you
travel at higher speed? Write your answer in minutes.

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You traveled 47 minutes at 20 km/h speed and then you speed up to 49 km/h and maintained this speed...