Final answer:
The total distance Jack ran is the sum of the distances to the park, at the park, and back home. As the specific distances are not provided, a general method for calculation has been described using placeholders X, Y, and Z for the respective distances.
Step-by-step explanation:
To calculate how far Jack ran, we'd need to know the specific distances for each segment of his run but since the placeholders have not been filled in, we can describe how to approach the problem generally. Let's say Jack ran X miles to the park, Y miles at the park, and Z miles home. The total distance Jack ran would be the sum of these three distances.
For example, if Jack ran 2 miles to the park, jogged 3 miles at the park, and ran 2 miles back home, we could calculate the total distance as follows:
- X = 2 miles (to the park)
- Y = 3 miles (at the park)
- Z = 2 miles (home)
The total distance Jack ran would be:
X + Y + Z = 2 miles + 3 miles + 2 miles = 7 miles in total.