Respuesta :
Josie does bc If ur looking for the unit rate u only need to find it for sherry. you will get 50 miles per hour. if that's how u mean then Josie goes faster. hope this helps
[tex]450 \div 9[/tex]
[tex]450 \div 9[/tex]
it’s sherry because to find the miles per hour for her, you have to divide 450 by 9 and you get 50 miles per hour.