Answer:
The new miles is 12600 miles.
Step-by-step explanation:
12,000 miles 5% increase.
Let the new value be = x
We get the following calculation.
x=[tex]12000+(0.05\times12000)[/tex]
x= [tex]12000+600[/tex]
x = 12600 miles.
Hence, the new miles is 12600 miles.