{"status": "success", "data": {"description_md": "Erin the ant starts at a given corner of a cube and crawls along exactly $7$ edges in such a way that she visits every corner exactly once and then finds that she is unable to return along an edge to her starting point. How many paths are there meeting these conditions?\n\n$\\textbf{(A) }\\text{6}\\qquad\\textbf{(B) }\\text{9}\\qquad\\textbf{(C) }\\text{12}\\qquad\\textbf{(D) }\\text{18}\\qquad\\textbf{(E) }\\text{24}$", "description_html": "<p>Erin the ant starts at a given corner of a cube and crawls along exactly  <span class=\"katex--inline\">7</span>  edges in such a way that she visits every corner exactly once and then finds that she is unable to return along an edge to her starting point. How many paths are there meeting these conditions?</p>\n<p> <span class=\"katex--inline\">\\textbf{(A) }\\text{6}\\qquad\\textbf{(B) }\\text{9}\\qquad\\textbf{(C) }\\text{12}\\qquad\\textbf{(D) }\\text{18}\\qquad\\textbf{(E) }\\text{24}</span> </p>\n<hr><p>Full credit goes to <a href=\"https://maa.org/\">MAA</a> for authoring these problems. These problems were taken on the <a href=\"https://artofproblemsolving.com/\">AOPS</a> website.</p>", "hints_md": "", "hints_html": "", "editorial_md": "", "editorial_html": "", "flag_hint": "", "point_value": 3, "problem_name": "2015 AMC 10B Problem 20", "can_next": true, "can_prev": true, "nxt": "/problem/15_amc10B_p21", "prev": "/problem/15_amc10B_p19"}}