Answer:
56.7% to one decimal place
Step-by-step explanation:
30 students
13 are boys
30-13=17
17 are girls
As a decimal 0.5667
As a percentage 56.67%
think the area would be 2x
A.5
So first, you have to isolate w. You can do this by getting rid of the 8/5.
This will get you to: w = 25