| Giver | Post | Date |
| arjunbir | Re: 2^x + 2^y = x^2 + y^2, where x and y are non-negative integers. | 23-Aug-2021 |
| arjunbir | A sheet of paper ABDE is a 12in x 18in rectangle (Figure 1). The sheet | 23-Aug-2021 |
| subratgre3 | In the country of XYZ, the I-score of a politician is computed | 23-Aug-2021 |
| Carcass | Re: What is the units digit of (19)^2(23)^3(31)^4? | 23-Aug-2021 |
| jsmith97 | Set A comprises all 3-digit numbers that are multiples of 6. Set B com | 23-Aug-2021 |
| jsmith97 | Re: How many integers k greater than 100 and less than 1000 are there such | 23-Aug-2021 |
| godxyz | A sheet of paper ABDE is a 12in x 18in rectangle (Figure 1). The sheet | 23-Aug-2021 |
| axiscool2021 | Re: A furniture dealer sold two sofas for $400 each, for a 25 percent prof | 23-Aug-2021 |
| arjunbir | x is an integer such that 1 ≤ x ≤ 100 | 23-Aug-2021 |
| Carcass | A car begins at Point A traveling 30 miles per hour. The car | 23-Aug-2021 |
| Carcass | x is an integer such that 1 ≤ x ≤ 100 | 23-Aug-2021 |
| Carcass | Re: A sheet of paper ABDE is a 12in x 18in rectangle (Figure 1). The sheet | 23-Aug-2021 |
| Mahedi12322 | Re: A survey measures the heights of 900 people, which are found | 22-Aug-2021 |
| godxyz | 2^x + 2^y = x^2 + y^2, where x and y are non-negative integers. | 22-Aug-2021 |
| godxyz | A terrible disease sweeps around the world, luckily only affecting 1 | 22-Aug-2021 |
| godxyz | Circle O passes through points (9, 2√3), (7, 0), and (11, 0) | 22-Aug-2021 |
| godxyz | The probability of rain on any given day in a particular city is 50%. | 22-Aug-2021 |
| tahmina | The half-life of an isotope is the amount of time required for 50% of | 22-Aug-2021 |
| jhanjla | The number of diagonals of the octagon that are parallel to | 22-Aug-2021 |
| harishsridharan | Re: Tap A can fill a tank in 10 hours, tap B can fill it in 20 hours, and | 22-Aug-2021 |
| HasibulIslam | Re: An elevator in an 11-story office building travels at the rate of one | 22-Aug-2021 |
| Carcass | Re: An elevator in an 11-story office building travels at the rate of one | 22-Aug-2021 |
| mitalee18 | Difference between the smallest and greatest possible integer value of | 21-Aug-2021 |
| godxyz | A sphere is inscribed in a cube with an edge of 10. What is the | 21-Aug-2021 |
| Bkuang96 | Difference between the smallest and greatest possible integer value of | 20-Aug-2021 |
| godxyz | A person took a total of 7 tests and received 7 different scores, each | 20-Aug-2021 |
| godxyz | 10! - 2(5!)^2 is divisible by 10^n | 20-Aug-2021 |
| Carcass | Re: The U.S. Weather Bureau has provided the following informati | 20-Aug-2021 |
| Carcass | If x=6m^2+4n^2, and gcd | 20-Aug-2021 |
| butt1409 | A person took a total of 7 tests and received 7 different scores, each | 19-Aug-2021 |
