To compare the distances that Luna and Jiro biked after 4 hours, let's take a closer look at the provided data.
From the values given for Luna, we can see that:
- At 4 hours, Luna biked 60 miles.
From the data provided for Jiro, we see:
- At 4 hours, Jiro biked 61 miles.
Now comparing the two:
- Luna: 60 miles
- Jiro: 61 miles
Therefore, the conclusion is that Jiro biked farther after 4 hours.