| Giver | Post | Date |
| Marzi | Re: If x is an integer, is the median of 5 numbers shown greater than the | 14-Feb-2021 |
| no11one | A positive integer is divisible by 3 if and only if the sum | 10-Feb-2021 |
| aarshhea | Re: Six shipments of machine parts were shipped from a factory on two | 08-Feb-2021 |
| StellaBase72 | Re: The sum S of the arithmetic sequence a, a+d, a+2d,..., a+(n-1)d is giv | 07-Feb-2021 |
| reii1998 | The values of x and y vary with the value of z | 06-Feb-2021 |
| reii1998 | If 2^{(x+y)^2} / 2^{(x-y)^2} = 2, what is the value of xy? | 06-Feb-2021 |
| doberman | A positive integer is divisible by 3 if and only if the sum | 05-Feb-2021 |
| sunita123 | If 2^{(x+y)^2} / 2^{(x-y)^2} = 2, what is the value of xy? | 04-Feb-2021 |
| EB123 | The values of x and y vary with the value of z | 02-Feb-2021 |
| atam45 | A positive integer is divisible by 3 if and only if the sum | 01-Feb-2021 |
| JoaoPavlo | If Sn is the sum of the first n terms of a certain sequence | 30-Jan-2021 |
| JoaoPavlo | If a, b, c, and d are positive numbers and a/b < c/d , which of the fo | 30-Jan-2021 |
| Dhruba18740 | Re: The figure above represents a rectangular garden bordered by a | 25-Jan-2021 |
| dc2880 | Re: A couple decides to have 4 children. If they succeed in having 4 child | 22-Jan-2021 |
| at414 | Yves can paint a certain fence in 1/2 the time it takes Marcel to pain | 21-Jan-2021 |
| at414 | The values of x and y vary with the value of z | 21-Jan-2021 |
| JT93 | Re: For how many ordered pairs (x, y) that are solutions of the system abo | 13-Jan-2021 |
| Yuvaraj6030 | Yves can paint a certain fence in 1/2 the time it takes Marcel to pain | 11-Jan-2021 |
| swadhakamal | How many people in a group of 50 own neither a fax machine nor a laser | 11-Jan-2021 |
| MariaX | Re: If Sn is the sum of the first n terms of a certain sequence | 10-Jan-2021 |
| Bahubali06 | Kim has 5 pairs of shoes; each pair is a different color | 08-Jan-2021 |
| nityakaul02 | If Sn is the sum of the first n terms of a certain sequence | 08-Jan-2021 |
| 9trader | Re: For how many ordered pairs (x, y) that are solutions of the system abo | 01-Jan-2021 |
| Hellscreamer07 | How many people in a group of 50 own neither a fax machine nor a laser | 30-Dec-2020 |
| bijar | Re: If a, b, and c are consecutive positive integers and a < b < | 26-Dec-2020 |
| Raf43 | A positive integer is divisible by 3 if and only if the sum | 26-Dec-2020 |
| emily2028 | Which of the following fractions has the greatest value? | 24-Dec-2020 |
| pranshum1 | Re: A couple decides to have 4 children. If they succeed in having 4 child | 21-Dec-2020 |
| CH1001 | The values of x and y vary with the value of z | 19-Dec-2020 |
| Zarky | Re: Proposed new safety rules for the Beach City airport would lengthen | 19-Dec-2020 |
