{"status": "success", "data": {"description_md": "In the United States, coins have the following thicknesses: penny, $1.55$ mm; nickel, $1.95$ mm; dime, $1.35$ mm; quarter, $1.75$ mm. If a stack of these coins is exactly $14$ mm high, how many coins are in the stack?\n\n$\\mathrm{(A) \\ } 7 \\qquad \\mathrm{(B) \\ } 8 \\qquad \\mathrm{(C) \\ } 9 \\qquad \\mathrm{(D) \\ } 10 \\qquad \\mathrm{(E) \\ } 11$", "description_html": "<p>In the United States, coins have the following thicknesses: penny,  <span class=\"katex--inline\">1.55</span>  mm; nickel,  <span class=\"katex--inline\">1.95</span>  mm; dime,  <span class=\"katex--inline\">1.35</span>  mm; quarter,  <span class=\"katex--inline\">1.75</span>  mm. If a stack of these coins is exactly  <span class=\"katex--inline\">14</span>  mm high, how many coins are in the stack?</p>\n<p> <span class=\"katex--inline\">\\mathrm{(A) \\ } 7 \\qquad \\mathrm{(B) \\ } 8 \\qquad \\mathrm{(C) \\ } 9 \\qquad \\mathrm{(D) \\ } 10 \\qquad \\mathrm{(E) \\ } 11</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": "2004 AMC 10B Problem 13", "can_next": true, "can_prev": true, "nxt": "/problem/04_amc10B_p14", "prev": "/problem/04_amc10B_p12"}}