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

Respuesta :

The answer is b and e
C . 7 people got single scoops , 4 people got double. 7 singles. 4 doubles. So 7+4(2) = 15 scoops total