A certain car dealership sells economy cars, luxury cars, and sport utility vehicles. The ratio of economy to luxury cars is 3:2. The ratio of economy cars to sport utility vehicles is 4:2. What is the ratio of luxury cars to sport utility vehicles? Select the correct option:
A) 9:8  B) 8:9  C) 3:2  D) 8:6  E) 1:2
The ratio of economy to luxury cars is 3:2 --&gt; E:L = 3:2 = 12:8.   The ratio of economy cars to sport utility vehicles is 4:2 --&gt; E:S = 4:2 = 12:6.   Thus, L:S = 8:6.   Answer: 8:6.
<result>D</result>
A certain car dealership sells economy cars, luxury cars, and sport utility vehicles. The ratio of economy to luxury cars is 3:2. The ratio of economy cars to sport utility vehicles is 4:2. What is the ratio of luxury cars to sport utility vehicles?