Answer: 2 states
Explanation:
Every year for 8 years, the Williams family visited 6 different states on vacation. This means for 8 years, the family have visited:
= 8 × 6
= 48 states
Since there are 50 states in total, that means we will subtract 48 from 50. This equals :
50 - 48 = 2 states.
They've 2 states left to visit