An ice cream store with 12 different flavors sell one and two scoop ice cream cones. A boy sitting outside the store counted 11 people with ice cream cones and a total of 15 scoops of ice cream. How many ONE scoop cones were sold?

A. 11
B. 15
C. 7
D. 4
E. 12

Circle d circumscribes abc and abe. which statements about the triangles are true? statement i: the perpendicular bisectors of abc intersect at the same point as those of abe. statement ii: the distance from c to d is the same as the distance from d to e. statement iii: bisects cde. statement iv: the angle bisectors of abc intersect at the same point as those of abe. a. i only b. i and ii c. ii and iv d. i and iii e. iii and iv