Final answer:
By dividing the total distance traveled by the space shuttle in 2.5 years (22,500,000,000 miles) by 2.5, we find that the shuttle travels 9,000,000,000 miles in one year.
Step-by-step explanation:
To calculate how far the space shuttle travels in one year, we can use the information given about its travel over 2.5 years. The shuttle has traveled 22,500,000,000 miles in 2.5 years.
First, we find the yearly distance by dividing the total distance by the number of years:
- Yearly distance = Total distance / Number of years
- Yearly distance = 22,500,000,000 miles / 2.5 years
- Yearly distance = 9,000,000,000 miles
Therefore, the space shuttle travels 9,000,000,000 miles in one year.