Sue's trail mix is 30% nuts and 70% dried fruit. Jane's trail mix is 60% nuts and 40% chocolate chips. If the combined mixture of Sue and Jane's trails mix contains 55% nuts, what percent of the combined mixture is dried fruit?  Options:
A) 8.5% B) 11.7% C) 14.2% D) 17.6% E) 20.5%
55% is 25%-points above 30% and 5%-points below 60%.   So the ratio of Sue's mix to Jane's mix is 1:5.   1/6*70% = 11.7%   The answer is 11.7%.
<result>B</result>
Sue's trail mix is 30% nuts and 70% dried fruit. Jane's trail mix is 60% nuts and 40% chocolate chips. If the combined mixture of Sue and Jane's trails mix contains 55% nuts, what percent of the combined mixture is dried fruit?