If the car is traveling at 50meters per second then you need to multiply 50 by 60 to get how many meters a minute then multiply that number by 60 to get meters per hour then take that number and divide it by 1000 to get kilometers per hour.
Answer:360 kilometers in 2 hours and the car is going 180 kilometers per hour
Don’t open the file it takes your information
3d=12
This should be your equation
And if it is asking for the answer it would be 4
I hope this answer helps!