Respuesta :

MathsWhizz1928
The formula to find the answer is:
D is distance
T is time
S is speed

D=240
T=12
S=240/12
so to find S you do 240/12= 20
So the car goes 20mph (miles per hour)
I hope I helped! :)
Grumpycatlover

Answer:

Your answer is 20

Hope this helps have a good day!

Step-by-step explanation:

240 divided by 12 is 20