| Recipient | Post | Date |
| sandy | Re: D, E, and F are midpoints | 30-Sep-2018 |
| Carcass | Re: Gasoline Tax Revenue | 18-Sep-2018 |
| Carcass | QOTD # 19 For a certain probability experiment, the probabil | 18-Sep-2018 |
| pranab223 | Re: How many parallelograms are formed when a set | 13-Sep-2018 |
| sandy | A group of seasonal workers in Brasil | 13-Sep-2018 |
| sandy | Set A: 1, 3, 5, 7, 9 Set B: 6, 8, 10, 12, 14 For the sets of | 13-Sep-2018 |
| sandy | On a given math test with a maximum possible score of 100 | 13-Sep-2018 |
| Carcass | Re: 0.3^20 or 0.03^50 | 13-Sep-2018 |
| Carcass | Re: Approximately what percent of the total average | 10-Sep-2018 |