{"status": "success", "data": {"description_md": "Kate rode her bicycle for 30 minutes at a speed of 16 mph, then walked for 90 minutes at a speed of 4 mph. What was her overall average speed in miles per hour?\n\n$\\mathrm{(A)}\\ 7\\qquad \\mathrm{(B)}\\ 9\\qquad \\mathrm{(C)}\\ 10\\qquad \\mathrm{(D)}\\ 12\\qquad \\mathrm{(E)}\\ 14$\n___\nFull credit goes to [MAA](https://maa.org/) for authoring these problems. These problems were taken on the [AOPS](https://artofproblemsolving.com/) website.", "description_html": "<p>Kate rode her bicycle for 30 minutes at a speed of 16 mph, then walked for 90 minutes at a speed of 4 mph. What was her overall average speed in miles per hour?</p>&#10;<p> <span class=\"katex--inline\">\\mathrm{(A)}\\ 7\\qquad \\mathrm{(B)}\\ 9\\qquad \\mathrm{(C)}\\ 10\\qquad \\mathrm{(D)}\\ 12\\qquad \\mathrm{(E)}\\ 14</span> </p>&#10;<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": 2, "problem_name": "2007 AMC 12A Problem 4", "can_next": true, "can_prev": true, "nxt": "/problem/07_amc12A_p05", "prev": "/problem/07_amc12A_p03"}}