You need to know the capacity of your tank - which, in your case, would be in gallons and the fuel efficiency of your vehicle - which would be in miles per gallon. The capacity or volume of a tank cannot be measured in miles per gallon.
1232/46 mpg = 26.78 gals. needed 27 gals/10 gallon tank= fill up 3 times
29 miles per gallon on a 25 gallon tank is 25*29 = 725 miles per tank. So one [partial] fill will be enough.
The cost for gas would be(0.16227) times (the number of miles from where I am to where I'm going)
At 19 miles per gallon times 9 gallons you can travel 171 miles on a full tank.You will not need to fill up only once (and that would be at the start of your journey) if you need to travel only 99.91 miles (= less than 171 miles).The speed of 55 mph is not part of the solution.
360miles/5 mpg = 72 gallons 72 gallons times 2.80 per gallon is 201.60
Assuming you go all the way to empty each time, you would need to fill up 1.3 times.
If you drive 480 miles, and you get 15 miles per gallon, this equals 32. If each gallon is $3.75 per gallon, times 32, this would equal $120 in gas money.
1115 miles divided by 15 mpg equals 74.33 gallons times 3.30 per gallon equals $245.29
It will cost (36.364) times (cost of one gallon of gas).
26mpg Times 15 gallons is a 390 mile range.
515 miles divided by 22mpg is 23.4 gallons used. 23.4 gallons times 2.50 a gallon is 58.50.
The gas will cost(72) times (the cost of 1 gallon of gas)