Bett, Cathy, Isabel, Lani and Ursua run an 800-meter race. Betty beat Cathy by meters. Alma finished 12 meters behind Lani. Bettty finished 5 meters ahead of Ursula but 3 meters behind Lani. Isabel finished halfway between the first and last person. In what order did they finish? Indicate the order and the distance between each girl.

Did you omit something here?

Betty beat Cathy by ___?__ meters.

Bett, Cathy, Isabel, Lani and Ursula run an 800-meter race. Betty beat Cathy by 7 meters. Alma finished 12 meters behind Lani. Bettty finished 5 meters ahead of Ursula but 3 meters behind Lani. Isabel finished halfway between the first and last person. In what order did they finish? Indicate the order and the distance between each girl.

To determine the order in which the girls finished and the distance between each girl, let's analyze the given information step by step:

1. Betty beat Cathy by a certain number of meters.
2. Alma finished 12 meters behind Lani.
3. Betty finished 5 meters ahead of Ursula but 3 meters behind Lani.
4. Isabel finished halfway between the first (Betty) and last (Ursula) person.

Based on this information, we can start deducing the order:

From statement 3, we know that Betty finishes behind Lani and ahead of Ursula. So the order currently looks like this: Lani, Betty, Ursula.

Now, let's use statement 4 to figure out Isabel's position. It says she finishes halfway between the first person (Betty) and the last person (Ursula). So, if we take the middle point between Betty and Ursula, Isabel should be there. This means the current order is: Lani, Betty, Isabel, Ursula.

Next, let's consider statement 2, which tells us that Alma finished 12 meters behind Lani. Since Lani is already in the first position, we place Alma in the 4th position: Lani, Betty, Isabel, Alma, Ursula.

Finally, statement 1 states that Betty beat Cathy by a certain number of meters. However, we don't know the exact distance. Therefore, we cannot determine the exact positions of Betty and Cathy within the current order.

In conclusion, based on the given information, the order of the girls' finish is: Lani, Betty, Isabel, Alma, Ursula. However, the exact distances between each girl cannot be determined without the specific measurements mentioned in the question.