Answer:
The total distance covered by the driver is 60 mile.
Step-by-step explanation:
Distance from house to school : AB = 25 mile - 10 mile = 15 mile
Distance from school to gas station = BC
BC = 25 mile + 20 mile = 45 mile
Total distance covered by the person :
AB + BC = 15 mile + 45 mile = 60 mile
The total distance covered by the driver is 60 mile.