选择题
2009 AMC 8 Problem 2: Sports Cars and Sedans
On average, for every 4 sports cars sold at the local dealership, 7 sedans are sold. The dealership predicts that it will sell 28 sports cars next month. How many sedans does it expect to sell?
A.
7
B.
32
C.
35
D.
49
E.
112