Answer:
Alina
Step-by-step explanation:
2.5 miles per hour is Alina so you have to convert meters into miles so Tailia swam 0.00111 miles for short and then times it by 60 which is 0.00223 for short so that is a minute then times it by 60 again which is 0.134 miles for short in an hour. So Alina swam faster because she swam a longer distance than Tailia in an hour