Question

if 8 gallons of gasoline cost 11.20 how much would 10 gallons cost

Answer 1

to solve this, you have to find how much one gallon is.
So you divide 11.20/8 gallons=1.40 per gallon

then you take that number and multiply to 10 gallons

1.40*10=$14

Answer 2

If 8 gallons of gasoline cost $11.20 how much would 10 gallons cost