Answer:
Gasoline required for the remaining trip, g = 5 gallons
Step-by-step explanation:
The Blakely family has driven 50 miles of a 200-mile trip.
Total distance = 200 miles
Distance completed = 50 miles
Distance remaining = 200 - 50 = 150 miles
Their car travels 30 miles per gallon of gas
Mileage = 30 miles per gallon of gas
[tex]\texttt{Gas required, g =}\frac{150}{30}=5gallons[/tex]
Gasoline required for the remaining trip, g = 5 gallons