If: x:y=y:z=1.5 and z=2 , What is the value of x?
A
3
B
4
C
4.5
D
3.5
Correct Answer: 4.5
x/y = 1.5 or y/z = 1.5y = 1.5zy = 1.5*2y = 3now, x/y = 1.5x = 1.5yx = 1.5*3x = 4.5