From the beginning of cross-country season to the end , Trisha reduced her time by 17% anchara reduced hers by 4/25, and Julia reduced hers from 16:00 to 13:30. Who reduced her time by the greatest percent?

Respuesta :

DeanR

We'll convert them all to approximate percent to compare.

Tricia 17%

Anchara, 4/25 = 16/100 = 16%

Julia reduced (16- 13.5)/16 = 2.5/16 = 5/32 = 15.625%

Tricia reduced her time by the biggest percent.



Trisha  i think tell me if im right