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Answers and rating deltas for
I need help making calculations in php and mysql
| Author | Votes | Δ |
|---|---|---|
| ddmps | 3 | 0.00 |
Last visited: Nov 20, 2015, 1:03:16 PM
| Author | Votes | Δ |
|---|---|---|
| ddmps | 3 | 0.00 |