If x is 0 then I think it would be the 3 to the second power and that is 9. Because 0 + 9 = 9. Correct me if I’m wrong!
Your house is 9 miles away from your best friend's house.
When multiplying exponents with same base you need to add the exponents so 1/3 plus 2/3 is 3/3 which is 1 so the answer is w to the power of 1 which is w