Answer:
Step-by-step explanation:
Hi there!
According to the question,
Jim drove 804 miles in 12 hours
For 1 mile it will take him [tex]\frac{12}{804}[/tex] hours
For 603 miles it will take him [tex]\frac{12}{804}[/tex] * 603 hours
Therefore it would take him 9 hours to drive 603 miles.
Hope it helps!