Answer:
0.52 m/s or 31.25 m/min
Explanation:
[tex]speed \: = \frac{distance}{time} [/tex]
[tex]convert \: minutes \: to \: seconds \\ 1 \: minute \: = 60 \: seconds \\ 8 \: minutes \: \times \frac{60 \: seconds}{1 \: minute} \\ 8 \times 60 = 480 \: seconds[/tex]
[tex]speed \: = \frac{250 \: meters}{480 \: seconds} \\ speed \: = 0.52 \: \frac{meter}{second} \: or \\ speed \: = \frac{250 \: meters}{8 \: minutes} \\ speed \: = \: 31.25 \: \frac{meters}{minute} [/tex]
