{"status": "success", "data": {"description_md": "Bricklayer Brenda would take nine hours to build a chimney alone, and Bricklayer Brandon would take $10$ hours to build it alone. When they work together, they talk a lot, and their combined output decreases by $10$ bricks per hour. Working together, they build the chimney in $5$ hours. How many bricks are in the chimney?\n\n$\\mathrm{(A)}\\ 500\\qquad\\mathrm{(B)}\\ 900\\qquad\\mathrm{(C)}\\ 950\\qquad\\mathrm{(D)}\\ 1000\\qquad\\mathrm{(E)}\\ 1900$", "description_html": "<p>Bricklayer Brenda would take nine hours to build a chimney alone, and Bricklayer Brandon would take  <span class=\"katex--inline\">10</span>  hours to build it alone. When they work together, they talk a lot, and their combined output decreases by  <span class=\"katex--inline\">10</span>  bricks per hour. Working together, they build the chimney in  <span class=\"katex--inline\">5</span>  hours. How many bricks are in the chimney?</p>\n<p> <span class=\"katex--inline\">\\mathrm{(A)}\\ 500\\qquad\\mathrm{(B)}\\ 900\\qquad\\mathrm{(C)}\\ 950\\qquad\\mathrm{(D)}\\ 1000\\qquad\\mathrm{(E)}\\ 1900</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": "2008 AMC 10B Problem 18", "can_next": true, "can_prev": true, "nxt": "/problem/08_amc10B_p19", "prev": "/problem/08_amc10B_p17"}}