Posted by **~christina~** on Sunday, September 2, 2007 at 2:32pm.

82.453 in 3 significant figures with scientific notation.

~hm..I don't know how to do this...it sounds simple but I'm confused.

Help please =)

## Answer This Question

## Related Questions

- Significant figures - How would I go and express these numbers with 3 ...
- Math - 1. Is it more appropriate to use scientific notation for approximates or ...
- chemistry - use exponential notation to express the number 480 in 3 significant ...
- Chemistry - I have a Chemistry question which should be very simple but I do not...
- Science (Chemistry!) - I just do not understand ANYTHING about multiplying/...
- Significant Figures - I'm having a hard time with significant figures. Any help ...
- math - write 480 in a) 1 significant figure b) 2 significant figures c) 3 ...
- SCIENCE - PLEASE HELP PLESE - 1) Round 578.683 m, 47.3333 kg, and 789.5 cm to ...
- scientific notation - Express in scientific notation. Choose the answer with the...
- physics - when i calculate the density from my measurement,mass=154.4, volume=...

More Related Questions