| Recipient | Post | Date |
| enigma123 | A company has two types of machines, type R and type S. Operating at | 19-Oct-2021 |
| topmbaseeker | If n denotes a number to the left of 0 on the number line such that | 18-Oct-2021 |
| udaymathapati | What is the tens digit of the positive integer r? | 18-Oct-2021 |
| study | For which of the following functions f is f(x) = f(1-x) for all x? | 18-Oct-2021 |
| amgelcer | If two sides of a triangle have lengths 2 and 5 which of the following | 18-Oct-2021 |
| reply2spg | Tom, Jane, and Sue each purchased a new house. The average | 13-Oct-2021 |
| Bunuel | In each game of a certain tournament, a contestant either loses 3 poin | 13-Oct-2021 |
| Walkabout | The range of the numbers in set S is x, and the range of the | 13-Oct-2021 |
| Bunuel | If a and b are positive integers, is a/b < 9/11 ? | 12-Oct-2021 |
| enigma123 | In the arithmetic sequence t1, t2, t3, ..., tn, t1=23 and tn | 11-Oct-2021 |
| kmasonbx | Two water pumps, working simultaneously at their respective constant | 09-Oct-2021 |
| AbdurRakib | Max purchased a guitar for a total of $624,which consisted of the pric | 07-Oct-2021 |
| Walkabout | Which of the following inequalities is an algebraic expression for the | 06-Oct-2021 |
| naaga | The interior of a rectangular carton is designed by a certain | 06-Oct-2021 |
| Bunuel | How long did it take Betty to drive nonstop on a trip from h | 05-Oct-2021 |
| conty911 | Yesterday's closing prices of 2,420 different stocks listed | 04-Oct-2021 |
| Summer3 | The sequence a1, a2, a3, ..., an of n integers is such that ak = k if | 04-Oct-2021 |
| minnu | If 10^50 – 74 is written as an integer in base 10 notation what is the | 03-Oct-2021 |
| singh_amit19 | In the correctly worked addition problem shown, where the | 03-Oct-2021 |
| Walkabout | M is the sum of the reciprocals of the consecutive integers from 201 | 03-Oct-2021 |
| Walkabout | The positive integer n is divisible by 25. If n^1/2 is | 02-Oct-2021 |
| Bunuel | What is the sum of odd integers from 35 to 85, inclusive? | 02-Oct-2021 |
| divakarbio7 | If p is the product of the integers from 1 to 30, inclusive, what is | 02-Oct-2021 |
| Carcass | Jan lives x floors above the ground floor of a highrise building. It t | 02-Oct-2021 |
| Bunuel | Adam and Brianna plan to install a new tile floor in a classroom. Adam | 02-Oct-2021 |
| Walkabout | Working simultaneously at their respective constant rates, M | 01-Oct-2021 |
| coffeeloverfreak | The perimeter of a certain isosceles right triangle is 16 + 16*2^(1/2) | 01-Oct-2021 |
| Walkabout | In a certain district, the ratio of the number of registered Republica | 01-Oct-2021 |
| Bunuel | On a certain day, orangeade was made by mixing a certain | 30-Sep-2021 |
| Bunuel | In a certain pond, 50 fish were caught, tagged, and returned to the po | 30-Sep-2021 |
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