6 and 12 are two common factors
C+6

9. Notice that the sentence says "has more than 9 pieces of candy" meaning that it could be equal to or greater than 9.
32 times bc emma skydived 16 times and it says sue sky dived 2 ×
Nico so you would divide 16 ÷ 2 and get 8 then it says gus has skydived 4 times more than nico so you do 8 × 4 and get 32 as your answer