Answer:
16
Step-by-step explanation:
20 + 22 + 18 + 24 + 16 = 100
100/5= 2O
hopes this helps sorry for the late answer I just want others to get the correct answer.
3x
90 by 20%
10%=9
20%=18
90-18=62
Hope u understand
23
b is just a variable, which is just a term for a value that could change. It could be anything
