A certain car dealership sells economy cars, luxury cars, and sport utility vehicles. The ratio of economy to luxury cars is 5:3. The ratio of economy cars to sport utility vehicles is 4:3. What is the ratio of luxury cars to sport utility vehicles?	Choose the correct option
A) 12:15  B) 8:9  C) 3:2  D) 2:3  E) 1:2
The ratio of economy to luxury cars is 5:3 --&gt; E:L = 5:3 = 20:12.   The ratio of economy cars to sport utility vehicles is 4:3 --&gt; E:S = 4:3 = 20:15.   Thus, L:S = 12:15.   12:15nswer: 12:15.
<result>A</result>
A certain car dealership sells economy cars, luxury cars, and sport utility vehicles. The ratio of economy to luxury cars is 5:3. The ratio of economy cars to sport utility vehicles is 4:3. What is the ratio of luxury cars to sport utility vehicles?