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Question 3: In one half hour, a car traveled 25.2 km. Its average speed is
50.4 km/min
12.6 km/hr
14 m/s
none of them

Respuesta :

the answer is none hope u do good on whatever assignment ur doing

Answer:

12.6 km/hr

explanation:

25.2 x  [tex]\frac{1}{2}[/tex]