| Recipient | Post | Date |
| alimad | Scientists have dated sharp-edged flakes of stone found in the fine-gr | 21-Dec-2018 |
| ajit257 | For any integer k > 1, the term “length of an integer” refers to the n | 21-Dec-2018 |
| fozzzy | If x and y are integers, is the value of x(y + 1) even? | 21-Dec-2018 |
| TheSituation | If x^2y^3 = 200, what is the value of xy ? | 21-Dec-2018 |
| nusmavrik | If 3^a*4^b = c, what is the value of b? (1) 5^a = 25 (2) c = 36 | 21-Dec-2018 |
| DeeptiM | If n is an integer and x^n – x^(-n) = 0, what is the value of x ? | 20-Dec-2018 |
| suprememodelrus | If 5x^2 has two different prime factors, at most how many di | 20-Dec-2018 |
| NoHalfMeasures | A positive integer is divisible by 3 if and only if the sum | 20-Dec-2018 |
| alexn49 | On his drive to work, Leo listens to one of three radio stations A, B | 20-Dec-2018 |
| enigma123 | If n and t are positive integers, what is the greatest prime factor of | 14-Dec-2018 |
| tarek99 | An equilateral triangle ABC is inscribed in square ADEF, forming three | 14-Dec-2018 |
| sony1000 | If x=1/(2^2*3^2*4^2*5^2) is expressed as a decimal, how many distinct | 14-Dec-2018 |
| TomB | If t = 1/(2^9*5^3) is expressed as a terminating decimal, ho | 14-Dec-2018 |
| ashiima | If 1/(2^11 * 5^17) is expressed as a terminating decimal, how many | 14-Dec-2018 |
| Bunuel | If 3^4/(2^3*5^6) is expressed as a terminating decimal, how many nonze | 14-Dec-2018 |
| mushyyy | In the sequence shown, a_n=a_(n-1)+k, where 2<=n<=15 and k | 13-Dec-2018 |
| study | If x and y are two points on the number line what is the | 13-Dec-2018 |
| Apex231 | | 13-Dec-2018 |
| 144144 | An investment of d dollars at k percent simple annual | 12-Dec-2018 |
| Gmat1008 | A frog is climbing a greasy pole. The frog can climb 2 centimeters | 12-Dec-2018 |
| iiindiangirl | | 12-Dec-2018 |
| msand | A certain office supply store stocks 2 sizes of self-stick notepads | 09-Dec-2018 |
| vaibhav1221 | | 08-Dec-2018 |
| Manaswita | Train A leaves New York at 9am Eastern Time on Monday | 08-Dec-2018 |
| subhajeet | | 08-Dec-2018 |
| devinawilliam83 | If x and y are positive integers is y odd? | 05-Dec-2018 |
| jamifahad | A survey was conducted to find out how many people in a hous | 05-Dec-2018 |
| RadhaKrishnan | A car traveling at a certain constant speed takes 2 seconds | 05-Dec-2018 |
| pushpitkc | | 05-Dec-2018 |
| crejoc | During the summer of 1778, seeking to find alternative explanations fo | 04-Dec-2018 |
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