| Recipient | Post | Date |
| Bunuel | A certain club has 10 members, including Harry. One of the | 29-Sep-2019 |
| AbdurRakib | If q, s, and t are all different numbers, is q < s < t ? | 16-Sep-2019 |
| samrand | The table above shows the results of a survey of 100 voters who each | 14-Sep-2019 |
| Bunuel | On Monday, the opening price of a certain stock was $100 per share and | 05-Sep-2019 |
| Carcass | The arithmetic mean of a collection of 5 positive integers, not necess | 24-Aug-2019 |
| Bunuel | Did the sum of the prices of three shirts exceed $60? | 03-Aug-2019 |
| Bunuel | A telephone station has x processors, each of which can process a maxi | 03-Aug-2019 |
| Bunuel | What is the sum of a certain pair of consecutive odd integers? | 02-Aug-2019 |
| Bunuel | A paint mixture was formed by mixing exactly 3 colors of paint. By vol | 02-Aug-2019 |
| Bunuel | If n is an integer, what is the greatest common divisor of 12 and n ? | 02-Aug-2019 |
| Bunuel | A six-sided mosaic contains 24 triangular pieces of tile of the same | 01-Aug-2019 |
| Bunuel | If S is a set of odd integers and 3 and –1 are in S, is –15 in S ? | 31-Jul-2019 |
| Bunuel | In a certain group of 50 people, how many are doctors who have a law | 30-Jul-2019 |
| Bunuel | Of a group of 50 households, how many have at least one cat or at | 30-Jul-2019 |
| rxs0005 | The final exam of a particular class makes up 40% of the | 29-Jul-2019 |
| Walkabout | If money is invested at r percent interest, compounded annua | 28-Jul-2019 |
| Archit143 | If n = (33)^43 + (43)^33 what is the units digit of n? | 28-Jul-2019 |
| nelz007 | In order to complete a reading assignment on time, Terry planned to re | 28-Jul-2019 |
| Walkabout | M is the sum of the reciprocals of the consecutive integers from 201 | 27-Jul-2019 |
| Bunuel | A doctor prescribed 18 cubic centimeters of a certain drug to a patien | 25-Jul-2019 |
| AbdurRakib | If k is a positive integer, what is the remainder when (k + 2)(k^3 – k | 25-Jul-2019 |
| rite2deepti | Pumping alone at their respective constant rates, one inlet pipe fills | 24-Jul-2019 |
| Bunuel | At the start of an experiment, a certain population consisted of 3 | 24-Jul-2019 |
| AbdurRakib | If x and y are positive integers such that y is a multiple of 5 and 3x | 24-Jul-2019 |
| AbdurRakib | A total of s oranges are to be packaged in boxes that will hold r | 24-Jul-2019 |
| AbdurRakib | In the figure shown, AC = 2 and BD = DC = 1. What is the measure of | 24-Jul-2019 |
| goalsnr | Geologists believe that the warning signs for a major earthquake may | 21-Jul-2019 |
| Fistail | The Anasazi settlements at Chaco Canyon were built on a spectacular sc | 21-Jul-2019 |
| AbdurRakib | The sum of the weekly salaries of 5 employees is $3,250. If each of th | 15-Jul-2019 |
| AbdurRakib | Thabo owns exactly 140 books, and each book is either paperback fictio | 14-Jul-2019 |