Respuesta :

Hania12

Answer:

6.41 s

Explanation:

Under constant acceleration we know that

average velocity × time taken = displacement

[tex]s=\frac{u+v}{2}t[/tex]

[tex]125=\frac{27+12}{2}t[/tex]

    t = 6.41 s

The proof of used equation is given in the attachment.

Ver imagen Hania12

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