Answer:
Does the answer help you?
Answer:
100
Step-by-step explanation:
Answer:
4 + 4 = 8
+ +
8 - 4 = 6
|| ||
13 8
___________________________
i dont iknow if im right :(
Answer:
40
Step-by-step explanation:
a+b=c
a=girls
b= boys
c= total
the statement tell us:
4/5 of a class is girls:
a=(4/5)*c
boys=b=8
c=a+b
so we have:
c=(4/5)*c + 8
c-(4/5)*c=8
(5c-4c)/5 = 8
c/5=8
c=8*5
c=40
total=40
