annaafred
contestada

mr. stack runs a constant speed for 18 minutes. If he covers a distance of 4800 m during that time what is his average speed in
A) m/min
B) m/s
C) km/hr

Respuesta :

BenjaminPhilip

Explanation:

Distance = 4800 m or 4.8 km

Time = 18 min or 1080 s or 0.3 hrs

A) Average Speed =

[tex] \frac{4800}{18} [/tex]

[tex] = \: \frac{800}{3} [/tex]

B)

[tex] = \: \frac{4800}{1080} \\ = \: \frac{40}{9} [/tex]

C)

[tex] = \: \frac{4.8}{0.3} \\ = \: \frac{48}{3} \\ = \: 16[/tex]

Hope this helps...

Please mark as Brainliest!!

Otras preguntas