Depends on the type car. Some cars would get close to 20-24 mpg and larger cars would get less. About 16 mpg was average.
25 to 40mpg
This varies by race car by race car. The mpg spends on the kind of track, weather conditions, tyres, and how long the race is. Some race cars are designed for high mpg. Example is that a F1 car would do around 3-4 mpg whereas some can do as much as 60 but for oblivious reasons. The average mpg usually around 3-6 MPG.
Usually highway driving is where a car gets the most mpg.
At 20 mpg, it would cost 531.97 At 30 mpg, it would cost 354.65
THE NORMAL IS 21 MPG
That depends entirely - on how many miles per gallon (mpg) you get from the vehicle ! For example - a car that gives 60 mpg would use less than a car that only gives 40 mpg !
You can get an mpg calculator for your car at the local custom car shops. They will install it for you if you buy it from them. They make them very fast for any car.
Doesn't that rather depend on your "average car" mpg? At 34 mpg it would use 25 gallons at a cost of 25 x 3.75...
700 miles / 9 mpg = 77.78 gallons
The MPG (mileage per gallon) for a mid-size car is normally distributed with a mean of 32 and a standard deviation of .8. What is the probability that the MPG for a selected mid-size car would be less than 33.2?
It would take 71.30090909 gallons to travel 784.31 miles with consumption at 11 mpg.