Calculate the fuel efficiency of a vehicle that can travel 350 km using 20 L of gasoline. Include units in your answer. I got 17.5kmpl and the system said it was wrong. Please help!!

double the distance = divide strength by 4

what experimental evidence led scientists to change from the previous model to this one?

a few of the positive particles aimed at a gold foil seemed to bounce back.

the colors of light emitted from heated atoms had very specific energies.

experiments with water vapor showed that elements combine in specific proportions.

cathode rays were bent in the same way whenever a magnet was brought near them.

a=d/t

a="triangle"v/t

explanation:

a = acceleration