| Recipient | Post | Date |
| icandy | Heirloom tomatoes, grown from seeds saved from the previous year, only | 05-Nov-2018 |
| BillyZ | Kudzu, an Asian vine that has grown rampantly in the southern United S | 05-Nov-2018 |
| msand | Of all the students in a certain dormitory, 1/2 are first-year student | 01-Nov-2018 |
| dgboy765 | In the xy-plane shown, the shaded region consists of all points that | 26-Oct-2018 |
| AbdurRakib | In a certain order,the pretax price of each regular pencil was $0.o3,t | 24-Oct-2018 |
| eyunni | Archaeologists in Ireland believe that a recently discovered chalice | 16-Oct-2018 |
| JarvisR | By 1999, astronomers had discovered 17 nearby stars that are orbited | 15-Oct-2018 |
| Bunuel | What is the smallest positive integer n such that 6,480n^1/2 | 14-Oct-2018 |
| LithiumIon | A long-term study of some 1,000 physicians indicates that the more cof | 13-Oct-2018 |
| manasishah | | 09-Oct-2018 |
| WinWinMBA | By a vote of 9 to 0, the Supreme Court awarded the Central Intelligenc | 04-Oct-2018 |
| walker | A professor at the university has taken a sabbatical to research on | 04-Oct-2018 |
| Bunuel | In the correctly worked addition problem above, M, N, R, S, T and V | 29-Sep-2018 |
| sandalphon | In 1995 Richard Stallman, a well-known critic of the patent system, te | 29-Sep-2018 |
| gkslko101 | Minnesota is the only one of the contiguous forty-eight states that st | 29-Sep-2018 |
| banksy | A large cube consists of 125 identical small cubes, how | 28-Sep-2018 |
| ywilfred | Emily Dickinson's letters to Susan Huntington Dickinson were written | 27-Sep-2018 |
| macjas | Although appearing less appetizing than most of their round and red su | 26-Sep-2018 |
| macjas | Some anthropologists believe that the genetic homogeneity evident in | 26-Sep-2018 |
| stonecold | Set S is given as S = {1,3,7,13,17,23,29,31,33,37,39,49,51}. | 25-Sep-2018 |
| kokusanhin | According to recent studies comparing the nutritional value of meat fr | 22-Sep-2018 |
| gmacvik | The Quechuans believed that all things participated in both the materi | 22-Sep-2018 |
| uzzy12 | If ax + b = 0, is x > 0 ? (1) a + b > 0 (2) a - b > 0 | 22-Sep-2018 |
| Summer3 | The sequence a1, a2, a3, ..., an of n integers is such that ak = k if | 22-Sep-2018 |
| broilerc | What is the remainder when 2^20 is divided by 10 ? | 20-Sep-2018 |
| bmwhype2 | 20 rolls of a fair six-sided die produced the following results: | 16-Sep-2018 |
| Bunuel | If q is the set of possible values for p and |3p – 4| ≤ 1, which of th | 16-Sep-2018 |
| bambazoon | If n is a positive integer, is n^3 – n divisible by 4? | 16-Sep-2018 |
| Bunuel | If 50,000 < x < 60,000 and x is an integer, what is x? | 16-Sep-2018 |
| vd | If the least common multiple of positive integer m and n is | 16-Sep-2018 |