Question

Reggie can run 330 feet in 30 seconds.

Which shows Reggies rate of speed?

A. 330ft/1sec

B.30ft/1sec

C.330ft/30sec

D.30ft/330sex

Answer 1

Answer:C.330ft/30sec

Explanation:

t is given that,

Distance covered by Reggie, d = 330 feet

Time taken by Reggie, t = 30 seconds

Let v is the speed of the Reggie. It can be calculated by dividing total distance by total time taken during entire journey. Mathematically, it is given by :

v = 11 m/s

So, the Reggie rate of speed is . Hence, the correct option is (c).

Answer 2

`v=(330\ ft)/(30\ s)`

Explanation:

It is given that,

Distance covered by Reggie, d = 330 feet

Time taken by Reggie, t = 30 seconds

Let v is the speed of the Reggie. It can be calculated by dividing total distance by total time taken during entire journey. Mathematically, it is given by :

`v=(d)/(t)`

`v=(330\ ft)/(30\ s)`

v = 11 m/s

So, the Reggie rate of speed is
`(330\ ft)/(30\ s)`. Hence, the correct option is (c).