#### 129.60
Related Articles
- The discounted price is \( 150 - 30 = 120 \) dollars.
- The sales tax is \( 0.08 \times 120 = 9.60 \) dollars.
- The final price is \( 120 + 9.60 = 129.60 \) dollars.
- An investment grows at an annual rate of 5%. If $1000 is invested, how much will it be worth after 3 years, compounded annually?
- After 1 year: \( 1000 \times 1.05 = 1050 \) dollars.
- After 2 years: \( 1050 \times 1.05 = 1102.50 \) dollars.
