Answer:
12 pack!
Step-by-step explanation:
ans=7
($3÷$1/1 hair band )= x
3+4=x
7=x
B
Next 3 of the sequence are 4, 7, 10
You are adding by 3.
-2 - -5= 3
-2 + 3=1
1+3=4
4+3=7
7+3=10