Answer:
78 miles
Explanation:
Multiply 49.99 by 5 since it per day and he did it for 5 days which will equal 249.99
270.23 minus 249.99 since there is only 2 factors to the sum which is the miles driven and money per day, 20.24
20.24/ 0.26-----> 77.8 miles round it to 78