Question

A racing car travels at an average speed of 90km/h around a 12 km track.
(a) how long will it take to make 12 round of the track?

Answer 1

V = s/t

so

t = s/v = 12/ 90 for 1 round

Finally for 12 round

t = 12 x 12/90 = 1.6 Hour

Answer 2

What is V?

Answer 3

Could you re read what your typed. i don't understand.

Answer 4

v is speed or velocity...,

Answer 5

V = s/t
I'm looking for the " Time" not " Speed"

Answer 6

v = s/t
where v is speed or velocity, s is distance or displacement, and t is time

so

t = s/v = 12/ 90 for 1 round

Finally for 12 round

t = 12 x 12/90 = 1.6 Hour

Answer 7

yes i'm looking for time too.., look carefully

t = s/v = 12/ 90 for 1 round
(where t is time)

Finally for 12 round

t = 12 x 12/90 = 1.6 Hour
(where t is time)

Answer 8

t = s/v = 12/ 90 for 1 round
T= Time?
S= Speed
V= Velocity?

Answer 9

yes of course ur right! :)

Answer 10

Of yes i get it now

Answer 11

congrats ;)