Final answer:
To calculate how many years older someone will be 1.50 billion seconds from now, you convert seconds into years using the calculation of 365 days in a year and the number of seconds in those days, finding the result to be approximately 47.48 years.
Step-by-step explanation:
To calculate how many years older you will be 1.50 billion seconds from now, we need to convert seconds into years.
We need to figure out how many seconds are in one year. Since there are approximately 365 days in a year, we can calculate this as follows:
- 1 year = 365 days
- 1 day = 24 hours
- 1 hour = 60 minutes
- 1 minute = 60 seconds
Therefore, the number of seconds in one year is:
365 days/year × 24 hours/day × 60 minutes/hour × 60 seconds/minute = 31,536,000 seconds/year
Now, we can convert 1.50 billion seconds into years:
1.50 billion seconds × (1 year / 31,536,000 seconds) = approximately 47.48 years
So the correct answer is A. Approximately 47.48 years older.