When 2/3 of the garments in the shipment were inspected, 15 of the garments passed inspection and the remaining 5 garments failed. How many of the uninspected garments must pass inspection in order that 80 percent of the garments in the shipment pass?  Choose the correct option
A) 10 B) 9 C) 8 D) 7 E) 5
B = 9   2/3x= 20   x=30   for 80% approval we need 24 garments approved.   already approved = 15   we need 9 more.   Answer : 9
<result>B</result>
When 2/3 of the garments in the shipment were inspected, 15 of the garments passed inspection and the remaining 5 garments failed. How many of the uninspected garments must pass inspection in order that 80 percent of the garments in the shipment pass?