Posted by **Jane** on Wednesday, January 4, 2012 at 12:52pm.

During one year, about 13 million adults over 18 years old in the U.S. spent a total of about 93 billion hours online at home. On average how many hours per day did each adult spend on line at home? How do you write each number in scientific notation? How do you convert the units to hours per day?

## Answer This Question

## Related Questions

- math - During one year, about 13 million adults over 18 years old in the U.S. ...
- Math - Please explain in detail how to solve this: During one year, about 163 ...
- Math - During one year, people in the U.S. older than 18 years old watched a ...
- statistics - the standard score for hours spent online at home for Minnesotans ...
- statistics - The standard score for hours spent online at home for minnesotan ...
- Math - Grade 7 students were surveyed to determine how many hours per day they ...
- statistics - A survey was conducted to measure the number of hours per week ...
- statistics - The amount of time spent by North American adults watching ...
- Statistics - The American Academy of Pediatrics (AAP) recommends that kids 2-5 ...
- Help - Avery has a three week vacation. He plans on driving a total of 4,898 ...

More Related Questions