Answer: 8:1
Step-by-step explanation:
X = 4×
V = 2×
Z = 1x
Answer = Z×V×X
Answer:
ratio of City X to City Z is 8:1
Step-by-step explanation:
City X has a population 4 times as great as the population of City V
x=4v
City V which has a population twice as great as the population of City Z
So v= 2z
Let City Z population is
then city V population is twice that is 2
City Y has a population twice as great as the population of City Z
Let's say the population of City Z is 1 person
This means the population of City Y is 2 people
City X has a population 4 times as great as the population of City V
so City X population is 4 times 2 = 8
so x=8 and Z=1
so ratio of City X to City Z is 8:1
