{"status": "success", "data": {"description_md": "Sam drove $96$ miles in $90$ minutes. His average speed during the first $30$ minutes was $60$ mph (miles per hour), and his average speed during the second $30$ minutes was $65$ mph. What was his average speed, in mph, during the last $30$ minutes?\n\n$\\textbf{(A) } 64 \\qquad<br>\\textbf{(B) } 65 \\qquad<br>\\textbf{(C) } 66 \\qquad<br>\\textbf{(D) } 67 \\qquad<br>\\textbf{(E) } 68$\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>Sam drove  <span class=\"katex--inline\">96</span>  miles in  <span class=\"katex--inline\">90</span>  minutes. His average speed during the first  <span class=\"katex--inline\">30</span>  minutes was  <span class=\"katex--inline\">60</span>  mph (miles per hour), and his average speed during the second  <span class=\"katex--inline\">30</span>  minutes was  <span class=\"katex--inline\">65</span>  mph. What was his average speed, in mph, during the last  <span class=\"katex--inline\">30</span>  minutes?</p>&#10;<p> <span class=\"katex--inline\">\\textbf{(A) } 64 \\qquad\\textbf{(B) } 65 \\qquad\\textbf{(C) } 66 \\qquad\\textbf{(D) } 67 \\qquad\\textbf{(E) } 68</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": "2018 AMC 12B Problem 2", "can_next": true, "can_prev": true, "nxt": "/problem/18_amc12B_p03", "prev": "/problem/18_amc12B_p01"}}