The cost of driving 400 miles in gas depends on your vehicle's fuel efficiency and the price of gas. For example, if your car averages 25 miles per gallon and gas costs $3.00 per gallon, you would need 16 gallons of gas for the trip, totaling $48. Adjust the calculations based on your vehicle's mileage and current gas prices for a more accurate estimate.
400 divide by miles per gallon times gas price = answer
Depending on the mileage, about $400.
What ever the price of gas is in your area multiplied by 40.
(400/14) x $3.75 = $107.14 (rounded)
$60.87
70 dollars.
Depends on the miles per gallon this vehicle gets in the price of fuel along the way.
400 / 30 = 13.3 gallons.13.3 x 3.30 = $43.89
First you need to know the miles per gallon (mpg) that your vehicle is capable of getting. Then you need to know the updated cost of a gallon of gas (cpg). Then the formula is: 400 divided by mpg X cpg = actual cost
400/x = 18/2.85 (400x2.85)/18 = x x = $63.33
400/23=17.4 gallons.
The gas will cost(72) times (the cost of 1 gallon of gas)