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.
To figure this out, you would also have to know how many miles you drive with one gallon.
who much money would I need to drive 750 mile on a 25 mile to the gallon and gas prices are 1.98 a gallon
You would also have to know the price of gasolene.
The answer will depend on the cost of gas, surely!
If gas were $2.50 per gallon it would be $2,500. I'd get a more efficient car!
90 x 3.5 ie 315.00
You missed out two vital pieces of information... How many miles per gallon the vehicle does - and the price of a gallon of fuel !
You would use 7.96 gallons, so that would cost 19.91 to drive.