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13-03-2022
Mathematics

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A car travels a certain distance at x km/h in 12 hours. If it travels of the way at km/h and the rest at 4x km/h, how many hours does it take to travel the way all?

Respuesta :

aaliaahmadi aaliaahmadi

16-03-2022

Answer:

45 km/h

i hope this work for you

and sory if im wrang

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