{"status": "success", "data": {"description_md": "Tom has a collection of $13$ snakes, $4$ of which are purple and $5$ of which are happy. He observes that\n* all of his happy snakes can add,\n* none of his purple snakes can subtract, and\n* all of his snakes that can't subtract also can't add.\nWhich of these conclusions can be drawn about Tom's snakes?\n\n$\\textbf{(A) }$ Purple snakes can add.\n$\\textbf{(B) }$ Purple snakes are happy.\n$\\textbf{(C) }$ Snakes that can add are purple.\n$\\textbf{(D) }$ Happy snakes are not purple.\n$\\textbf{(E) }$ Happy snakes can't subtract.", "description_html": "<p>Tom has a collection of  <span class=\"katex--inline\">13</span>  snakes,  <span class=\"katex--inline\">4</span>  of which are purple and  <span class=\"katex--inline\">5</span>  of which are happy. He observes that</p>\n<ul>\n<li>all of his happy snakes can add,</li>\n<li>none of his purple snakes can subtract, and</li>\n<li>all of his snakes that can&#8217;t subtract also can&#8217;t add.<br/>\nWhich of these conclusions can be drawn about Tom&#8217;s snakes?</li>\n</ul>\n<p> <span class=\"katex--inline\">\\textbf{(A) }</span>  Purple snakes can add.<br/>\n <span class=\"katex--inline\">\\textbf{(B) }</span>  Purple snakes are happy.<br/>\n <span class=\"katex--inline\">\\textbf{(C) }</span>  Snakes that can add are purple.<br/>\n <span class=\"katex--inline\">\\textbf{(D) }</span>  Happy snakes are not purple.<br/>\n <span class=\"katex--inline\">\\textbf{(E) }</span>  Happy snakes can&#8217;t subtract.</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": 1, "problem_name": "2021 AMC 10A Problem 7", "can_next": true, "can_prev": true, "nxt": "/problem/21_amc10A_p08", "prev": "/problem/21_amc10A_p06"}}