Respuesta :

Answer:

30%

Step-by-step explanation:

If the price went up to 65 from 50, that is an increase of 15. 15 is 30% of 50.

Answer:30%

Step-by-step explanation:

50/100 is 0.5

65/100 is 0.65

0.65/0.5 is 1.3

Take away the 1.0 and left with 0.3

0.3 is 30%