The “perfect world” answer is 13 gallons.
But in the real world there are too many variables to determine the precise answer without actually taking the trip. 90 miles going 60mph on flat land in 70F weather with minimal wind will leave you with a different amount of gas than 90 miles going over hills, down to valleys and back, in & out of towns, in 40 rainy weather with constant varying speeds, even when taking both trips in the same exact vehicle. Even taking the same flat 90miles 2 diff days in the same vehicle can leave you with a diff amount of gas left on each trip.
I used to work in the car industry. Never expect a vehicle to actually get the miles per gallon of gas that is stated by the manufacturer. Those are the absolute best numbers obtained in a controlled environment over multiple, multiple attempts. You will NEVER replicate in the real world what they claim on the sticker. You wouldn’t believe how many people try to return their cars because they can’t replicate the advertised miles per gallon. PS you can’t legally return a vehicle cuz it advertised 28mpg but you can only get 25mpg, especially not after months (or even years) of use! 🤦🏻♀️
13 gallons of gas left in the tank
189 miles = 7 gallons 27 miles = 1 gallon 297 / 27 = 11 gallons
It will be able to travel 162 miles...
90 mi
460
5.5 feet per minute.
12 miles / 3 gallons = 4 miles per gallon So for 1 gallon, the car can travel 4 miles.
16.25 miles/gallon 100 gallons x 16.25 miles = 1625 miles
17.4
Do a proportion 12miles/0.3 gallons = (x)gallons/1gallon .3x=12 12/.3 =40
there are 4.54 liters in a gallon, therefore 6.61 gallons. if the car travels 35 miles on one gallon it will travel 35 x 6.61=231.28miles
28.6 x 15 = 429 miles.
131/10 = 13.1 miles.
46.875 Gallons
How many gallons the van needs to travel 550 miles? A van travels 220 miles on 10 gallons of gas.
41 gallons
40 gallons
Jace's car used 14 gallons to travel 378 miles. How far can he travel on 13 gallons?