in 1988 thErE wErE 40,000,000 puBliC sChool stuDEnts in thE unitED stAtEs, oF whom 22% livED in thE wEst.ApproximAtEly, how mAny puBliC sChool stuDEnts ArE projECtED to BE living in thE wEst in 2008A、9,000,000
B、
B、12,000,000
C、15,000,000
D、24,000,000
E、66,000,000