Respuesta :

Answer:

t=13000 or t= 1.3x10^4 (ten to the power of four)

Explanation:

d= 650m v=0.05 t=? v= d/t   t= d/v 650m/0.05m/s= 13000 if you need to simplify it into scientific notation, move the decimal up, you need to move it up four times, so t= 1.3x10^4s