| Recipient | Post | Date |
| alimad | What is the range of a set consisting of the first 100 multi | 02-Jan-2022 |
| ajit257 | In a sequence 1, 2, 4, 8, 16, 32, ... each term after the first is twi | 02-Jan-2022 |
| Bunuel | How many of the integers that satisfy the inequality (x+2)(x | 23-Jul-2018 |
| Bunuel | If xy > 0 and (x − 2)(y + 1) < 0, then which of the following must be | 16-Jun-2018 |
| bindiyajoisher | The sum of four consecutive odd numbers is equal to the sum | 07-Jun-2018 |
| ykaiim | With surface temperatures estimated at minus 230 degrees Fahrenheit, J | 06-Jun-2018 |
| petercao | A rectangular photograph is surrounded by a border that is 1 | 13-May-2018 |
| marcodonzelli | If 6 coins are tossed, how many different coin sequences will have exa | 09-May-2018 |
| mikemcgarry | At a certain symphonic concert, tickets for the orchestra | 08-Mar-2018 |