Answer:
a = 8, b = 20, c = 40%, answer = 40% of 20 is 8
Explanation:
c is the percent, which is given, 40%
b is the whole, which is also given, 20
a is what you have to solve for:
![(a)/(20) =(40)/(100)](https://img.qammunity.org/2021/formulas/mathematics/middle-school/lskybt16mc8afu60kha7vs4dvudsqw21l7.png)
Do a = (40 x 20)/100 = 8
The answer to the question is the part, or a.
Hope this helps!