Respuesta :

200 divided by 18 = 11.1
This means that the minimum number of gallons that she will need is 11.1.

Answer:

11.11 gallons

Step-by-step explanation:

In each gallon fuel Haley's car gets at least = 18 miles

She plans a trip that is 200 miles.

She will need fuel for 200 miles = [tex]\frac{200}{18}[/tex]

                                                     = 11.11 gallons

Haley will need minimum number of 11.11 gallons for her trip.