Determine if the triangles are similar. If they are, state the theorem.

Alaptop computer is purchased for $1350 . after each year, the resale value decreases by 30% . what will the resale value be after 5 years?

Cody was 165cm tall on the first day of school this year, which was 10% taller than he was on the first day of school last year.

About 9% of th population is hopelessly romantic. if 2 people are randomly selected from the population, what is the probability that at least 1 person is hopelessly romantic?