1. Ana participated in a charity walk. She raised \( \$ 0.25 \) for each \( \frac{1}{2} \) mile that she walked. The first day, Ana walked 11 mile The second day, she walked 14 miles. How much money did Ana raise?

To find out how much money Ana raised, we can follow these steps: 1. **Calculate the total distance walked**: - On the first day, Ana walked 11 miles. - On the second day, she walked 14 miles. - Total distance walked = \( 11 + 14 \) miles. 2. **Determine the number of half-mile segments**: - Since she raised \( \$0.25 \) for each \( \frac{1}{2} \) mile, we need to convert the total distance into half-mile segments. - The number of half-mile segments in \( x \) miles is given by \( 2x \). 3. **Calculate the total amount raised**: - Multiply the number of half-mile segments by the amount raised per segment. Now, let's perform the calculations step by step. ### Step 1: Total Distance Walked \[ \text{Total Distance} = 11 + 14 = 25 \text{ miles} \] ### Step 2: Number of Half-Mile Segments \[ \text{Number of Half-Mile Segments} = 2 \times 25 = 50 \] ### Step 3: Total Amount Raised \[ \text{Total Amount Raised} = 50 \times 0.25 \] Now, let's calculate the total amount raised. \[ \text{Total Amount Raised} = 50 \times 0.25 = 12.5 \] Thus, Ana raised \( \$12.50 \).