Answer:
f= 5 cups began with
1 2/3 + 3 1/3 =5
a
Step-by-step explanation:
x = 3
Given
4 : 8 = x : 6, expressing in ratio form, that is
= ( cross- multiply )
8x = 24 ( divide both sides by 8 )
Thus 4 : 8 = 3 : 6
12×6×2+6×5×2+12×5×2= 324m^2