d9
There are 16 twenty-dollar bills and 30 one-dollar bills arranged randomly in an envelope. What are the chances of reaching into the envelope and selecting a twenty-dollar bill?
|
About
Us | Algebra
| Contact Us | Dictionary
| Games | Geometry
| Gym | Humor
| Lab | Magic
| Natural Math
| PreAlgebra | Resources
| Teachers Only | Toolbox
| TreasureFinder | Wonders
| Writings
|
Copyright 1999-2006 themathlab.com