Tutorials Posted by vlad
vlad from
vlad's Posted Tutorials
Bounty |
Category | Question | Tutorial | Purchases | Date Posted |
|---|---|---|---|---|---|
| $2.00 | Mathematics | algebra 3 questions | all correct
... be ... | Jul. 10, 2012 at 06:46:26AM | |
| $1.00 | Mathematics | $2 to solve one problem... Solve the following system of linear equations. | price is small but good resolution
...+ 4y = 42 ... | Mar 22, 2010 at 1:35:44PM |