Answer:
37.5%
Step-by-step explanation:
The percent change can be calculated by subtracting the original days by the final days and dividing by the originals days. The answer should be multiplied by 100 to get the percent:
[tex]=((136-85)/136)\cdot{100}=(51/136)\cdot{100}=0.375\cdot{100}=37.5[/tex]
The percent change from 136 to 85 days is 37.5%
