| Recipient | Post | Date |
| liviofrol | Given that 1/n(n+1)) - 1/(n+1)(n+2) = 2/n(n+1)(n+2), which of the foll | 02-Sep-2026 |
| Bunuel | To service a single device in 12 seconds, 700 nanorobots are required, | 02-Sep-2026 |
| Bunuel | A and B working separately can do a piece of work in 9 and 12 days res | 02-Sep-2026 |
| DisciplinedPrep | Two cars, which are x miles apart, take u minutes to pass each | 02-Sep-2026 |
| Bunuel | In a clothing store, there are six different colored neckties (red, or | 02-Sep-2026 |
| Bunuel | There were 5 candidates (Alexa, Bill, Charlie, Dan, and Ernie) vying | 02-Sep-2026 |
| Bunuel | A bartender removed from a bottle a certain quantity of a drink, which | 01-Sep-2026 |
| kevincan | At Buddys Car Wash, the prices for a hand wash and a machin | 01-Sep-2026 |
| Bunuel | If 20! × 20!/20^n is an integer, what is the largest possible value of | 01-Sep-2026 |
| Blackishmamba | A fair coin has 2 distinct flat sidesone of which bears the image of | 01-Sep-2026 |
| parkhydel | The finesse of a gold bar is the weight of the gold present in the bar | 01-Sep-2026 |
| kevincan | A pizzeria rightly claims that a customer could orde | 29-Aug-2026 |
| Bunuel | p, q, and r are integers such that |p| < |q| < |r| < 40. If p + q + r | 27-Aug-2026 |
| Bunuel | If abc 0 and (a + b)^(1/2) + b + c = c + a, what is 1/a + 1/b + 1/c? | 27-Aug-2026 |
| Bunuel | Suppose that |x + y| + |x -y| = 2. What is the maximum possible value | 27-Aug-2026 |
| tarek99 | As part of a game, four people each must secretly choose an | 27-Aug-2026 |
| kevincan | In a chess tournament in which there were no draws, every pa | 27-Aug-2026 |
| tealeaflin | Tanya prepared 4 different letters to be sent to 4 different addresses | 27-Aug-2026 |
| Bunuel | Chris gave Brian a four-digit code to disarm Chriss security system. | 27-Aug-2026 |
| laborumpossimus | Seven friends, namely Marie, Marlie, Libby, Noah, Harry, David, | 27-Aug-2026 |
| Bunuel | M15-10 | 26-Aug-2026 |
| l0rrie | Renee has a bag of 6 candies, 4 of which are sweet and 2 of | 25-Aug-2026 |
| boomtangboy | Some of the people in Town X are left-handed, some are tall | 25-Aug-2026 |
| joaomario | When the positive integer k is divided by the positive integer n | 25-Aug-2026 |
| above720 | Bob just filled his car's gas tank with 20 gallons of gasohol, a mixtu | 25-Aug-2026 |
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