Tutorials Posted by kaushal
kaushal from
kaushal's Posted Tutorials
| Bounty | Category | Question | Tutorial | Purchases | Date Posted |
|---|---|---|---|---|---|
| $1.50 | Mathematics | $2 to solve one problem... Solve the following system of linear equations. | to easy in learn
...= 21 x + 2y= 21 2x + y =18 so 3x + 3y = 39 de... | Aug. 05, 2010 at 09:48:48AM |