| Giver | Post | Date |
| sohaib123 | If Pei ordered a total of 63 bottles of cola, root beer, and ginger | 14-Sep-2020 |
| ppim93 | A positive integer is divisible by 3 if and only if the sum | 14-Sep-2020 |
| kadamhari825 | a is a nonzero integer. Is a^a greater than 1? | 12-Sep-2020 |
| SS128 | If Sn is the sum of the first n terms of a certain sequence | 12-Sep-2020 |
| KevinMaloneSr | Re: The sum S of the arithmetic sequence a, a+d, a+2d,..., a+(n-1)d is giv | 12-Sep-2020 |
| AbhishekDhanraJ72 | Re: A couple decides to have 4 children. If they succeed in having 4 child | 10-Sep-2020 |
| AlfredJohn | If Sn is the sum of the first n terms of a certain sequence | 10-Sep-2020 |
| ericaliang8 | Re: The figure above represents a rectangular garden bordered by a | 09-Sep-2020 |
| rajsekhark | Re: A couple decides to have 4 children. If they succeed in having 4 child | 09-Sep-2020 |
| leomo | If 2^{(x+y)^2} / 2^{(x-y)^2} = 2, what is the value of xy? | 09-Sep-2020 |
| Aruni1991 | Re: Running at their respective constant rates, Machine X takes 2 days | 05-Sep-2020 |
| 313rupesh | A positive integer is divisible by 3 if and only if the sum | 02-Sep-2020 |
| AlfredJohn | Kim has 5 pairs of shoes; each pair is a different color | 02-Sep-2020 |
| Alstonian | A positive integer is divisible by 3 if and only if the sum | 01-Sep-2020 |
| MrMurdock | Re: In the rectangular coordinate system above, the shaded region is bound | 01-Sep-2020 |
| Properskiez | Re: Six shipments of machine parts were shipped from a factory on two | 30-Aug-2020 |
| Dhar12 | Which of the following fractions has the greatest value? | 30-Aug-2020 |
| moana123 | The sum S of the arithmetic sequence a, a+d, a+2d,..., a+(n-1)d is giv | 30-Aug-2020 |
| Stollizei | If 2^{(x+y)^2} / 2^{(x-y)^2} = 2, what is the value of xy? | 30-Aug-2020 |
| ecyhats | | 29-Aug-2020 |
| anushka26 | Re: If n = 4p, where p is a prime number greater than 2, how many differen | 29-Aug-2020 |
| priyankaraj | Each vote in a certain election went to one of two candidates, X or Y. | 28-Aug-2020 |
| catinabox | Yves can paint a certain fence in 1/2 the time it takes Marcel to pain | 27-Aug-2020 |
| United09 | Re: Six shipments of machine parts were shipped from a factory on two | 26-Aug-2020 |
| moana123 | Kim has 5 pairs of shoes; each pair is a different color | 25-Aug-2020 |
| AlfredJohn | a is a nonzero integer. Is a^a greater than 1? | 24-Aug-2020 |
| Chudekhukho | My journey to 750 | 24-Aug-2020 |
| sahiljosephsingh | The values of x and y vary with the value of z | 24-Aug-2020 |
| sahiljosephsingh | If a, b, c, and d are positive numbers and a/b < c/d , which of the fo | 24-Aug-2020 |
| sahiljosephsingh | If Pei ordered a total of 63 bottles of cola, root beer, and ginger | 23-Aug-2020 |
