solving applications

Algebra
Tutor: None Selected Time limit: 1 Day

A family refers to a group of two or more people related by birth, marriage, or adoption who reside together . In 2000, country A , the average family net worth was $490,000 and there were about 7.9*10^7 families. 

The total net worth in country A in 2000

Scientific notation,round to nearest tenth if needed.

Oct 3rd, 2015

Thank you for the opportunity to help you with your question!

total net worth = average net worth * number of families

= 490000 *7.9* 10^7

=4.9*10^5 * 7.9* 10^7

= 4.9*7.9* 10^5*10^7

= 38.71 * 10^12

=3.871 * 10^ 13

=3.9* 10^13

Please let me know if you need any clarification. I'm always happy to answer your questions.
Sep 17th, 2015

Studypool's Notebank makes it easy to buy and sell old notes, study guides, reviews, etc.
Click to visit
The Notebank
...
Oct 3rd, 2015
...
Oct 3rd, 2015
Mar 25th, 2017
check_circle
Mark as Final Answer
check_circle
Unmark as Final Answer
check_circle
Final Answer

Secure Information

Content will be erased after question is completed.

check_circle
Final Answer