# User contributions

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- 03:33, 20 February 2011 (diff | hist) . . (+2) . . 2011 AMC 12A Problems/Problem 24 (→Solution 2)
- 03:33, 20 February 2011 (diff | hist) . . (-1) . . 2011 AMC 12A Problems/Problem 24 (→Solution 2)
- 03:32, 20 February 2011
(diff | hist) . .
**(+1,218)** . . 2011 AMC 12A Problems/Problem 24 - 01:02, 13 February 2011 (diff | hist) . . (+1) . . 2011 AMC 12A Problems/Problem 23 (→Problem)
- 00:20, 13 February 2011
(diff | hist) . .
**(+2,045)** . . 2011 AMC 12A Problems/Problem 22 (→Solution) - 23:54, 12 February 2011 (diff | hist) . . (+20) . . 2011 AMC 12A Problems/Problem 22 (→Solution)
- 23:52, 12 February 2011 (diff | hist) . . (+3) . . 2011 AMC 12A Problems/Problem 22 (→Solution)
- 23:51, 12 February 2011
(diff | hist) . .
**(+1,022)** . . 2011 AMC 12A Problems/Problem 22 - 02:35, 12 February 2011 (diff | hist) . . (+1) . . 2011 AMC 12A Problems/Problem 21 (→Solution)
- 02:35, 12 February 2011 (diff | hist) . . (+2) . . 2011 AMC 12A Problems/Problem 21 (→Solution)
- 02:34, 12 February 2011
(diff | hist) . .
**(+1,252)** . . 2011 AMC 12A Problems/Problem 21 - 01:54, 12 February 2011 (diff | hist) . . (+38) . . 2011 AMC 12A Problems/Problem 16 (→Solution)
- 21:11, 10 February 2011
(diff | hist) . .
**(+1,175)** . . 2011 AMC 10A Problems/Problem 19 - 20:41, 10 February 2011
(diff | hist) . .
**(+599)** . . N 2011 AMC 10A Problems/Problem 19 (Created page with '== Problem 19 == In 1991 the population of a town was a perfect square. Ten years later, after an increase of 150 people, the population was 9 more than a perfect square. Now, i…') - 20:39, 10 February 2011
(diff | hist) . .
**(+566)** . . 2011 AMC 10A Problems/Problem 5 - 20:37, 10 February 2011
(diff | hist) . .
**(+744)** . . N 2011 AMC 10A Problems/Problem 3 (Created page with '== Problem 3 == Suppose [<math>a</math> <math>b</math>] denotes the average of <math>a</math> and <math>b</math>, and {<math>a</math> <math>b</math> <math>c</math>} denotes the …') - 22:50, 7 February 2011 (diff | hist) . . (+13) . . 2009 AMC 12B Problems/Problem 19 (→Solution 4)
- 22:49, 7 February 2011 (diff | hist) . . (+4) . . 2009 AMC 12B Problems/Problem 19 (→Solution 4)
- 22:49, 7 February 2011 (diff | hist) . . (+44) . . 2009 AMC 12B Problems/Problem 19 (→Solution 4)
- 22:48, 7 February 2011
(diff | hist) . .
**(+537)** . . 2009 AMC 12B Problems/Problem 19 - 23:46, 25 January 2011 (diff | hist) . . (+117) . . 2010 AMC 10B Problems/Problem 24
- 02:16, 25 January 2011 (diff | hist) . . (+1) . . 2010 AMC 10B Problems/Problem 17 (→Solution)
- 02:15, 25 January 2011 (diff | hist) . . (-3) . . 2010 AMC 10B Problems/Problem 17 (→Solution)
- 02:13, 25 January 2011 (diff | hist) . . (-6) . . 2010 AMC 10B Problems/Problem 17 (→Solution)
- 02:12, 25 January 2011 (diff | hist) . . (-32) . . 2010 AMC 10B Problems/Problem 17 (→Solution)
- 02:10, 25 January 2011 (diff | hist) . . (+4) . . 2010 AMC 10B Problems/Problem 17 (→Solution)
- 02:10, 25 January 2011
(diff | hist) . .
**(+1,453)** . . N 2010 AMC 10B Problems/Problem 17 (Created page with '== Problem == Every high school in the city of Euclid sent a team of <math>3</math> students to a math contest. Each participant in the contest received a different score. Andrea…') - 01:30, 25 January 2011
(diff | hist) . .
**(+1,217)** . . N 2010 AMC 10B Problems/Problem 15 (Created page with '== Problem == On a <math>50</math>-question multiple choice math contest, students receive <math>4</math> points for a correct answer, <math>0</math> points for an answer left bl…') - 21:23, 24 January 2011 (diff | hist) . . (+128) . . 2010 AMC 10B Problems/Problem 13 (→Solution)
- 21:19, 24 January 2011 (diff | hist) . . (-1) . . 2010 AMC 10B Problems/Problem 13 (→Solution)
- 21:18, 24 January 2011 (diff | hist) . . (-4) . . 2010 AMC 10B Problems/Problem 13
- 21:17, 24 January 2011 (diff | hist) . . (0) . . 2010 AMC 10B Problems/Problem 13 (→Solution)
- 21:17, 24 January 2011 (diff | hist) . . (-1) . . 2010 AMC 10B Problems/Problem 13 (→Solution)
- 21:16, 24 January 2011 (diff | hist) . . (+25) . . 2010 AMC 10B Problems/Problem 13 (→Solution)
- 21:14, 24 January 2011 (diff | hist) . . (+14) . . 2010 AMC 10B Problems/Problem 13
- 21:13, 24 January 2011 (diff | hist) . . (+9) . . 2010 AMC 10B Problems/Problem 13
- 21:13, 24 January 2011 (diff | hist) . . (+24) . . 2010 AMC 10B Problems/Problem 13 (→Solution)
- 21:12, 24 January 2011 (diff | hist) . . (+358) . . 2010 AMC 10B Problems/Problem 13 (→Solution)
- 21:03, 24 January 2011 (diff | hist) . . (+6) . . 2010 AMC 10B Problems/Problem 13
- 21:02, 24 January 2011 (diff | hist) . . (+12) . . 2010 AMC 10B Problems/Problem 13 (→Solution)
- 21:02, 24 January 2011 (diff | hist) . . (+264) . . N 2010 AMC 10B Problems/Problem 13 (Created page with '== Problem == What is the sum of all the solutions of <math>x = \left|2x-|60-2x|\right|</math>? <math> \mathrm{(A)}\ 32 \qquad \mathrm{(B)}\ 60 \qquad \mathrm{(C)}\ 92 \qquad \m…')
- 20:57, 24 January 2011 (diff | hist) . . (+1) . . 2010 AMC 10B Problems/Problem 12
- 16:31, 24 January 2011 (diff | hist) . . (-62) . . 2010 AMC 10B Problems/Problem 19 (Blanked the page)
- 16:24, 24 January 2011 (diff | hist) . . (0) . . 2010 AMC 10B Problems/Problem 19
- 16:19, 24 January 2011 (diff | hist) . . (+62) . . N 2010 AMC 10B Problems/Problem 19 (Created page with ' <geogebra>6dc368e0ba9b421f28d7ff234b3b45485c936c34</geogebra>')
- 15:14, 24 January 2011 (diff | hist) . . (+13) . . 2010 AMC 10B Problems/Problem 14
- 15:14, 24 January 2011 (diff | hist) . . (+1) . . 2010 AMC 10B Problems/Problem 14
- 15:07, 24 January 2011
(diff | hist) . .
**(+651)** . . 2010 AMC 10B Problems/Problem 12 - 15:06, 24 January 2011 (diff | hist) . . (+3) . . 2010 AMC 10B Problems/Problem 12
- 15:04, 24 January 2011 (diff | hist) . . (-1) . . 2010 AMC 10B Problems/Problem 12

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