at point, Pleasant Park. The advantage trail is 3.6 times as long as the medium trail in the medium trail is 1.2 times as long as the beginner trail. How many times as long as the beginner trail is that advance right your answer as a decimal.

1 answer

Let's denote the lengths of the trails as follows:

  • Let \( B \) be the length of the beginner trail.

  • The medium trail \( M \) is 1.2 times the length of the beginner trail:
    \( M = 1.2B \).

  • The advanced trail \( A \) is 3.6 times the length of the medium trail:
    \( A = 3.6M = 3.6(1.2B) \).

Now, we can calculate \( A \):

\[ A = 3.6 \times 1.2B = 4.32B. \]

Thus, the advanced trail is 4.32 times as long as the beginner trail.