We have the next number

The expanded form of the number is

Also, we can verify that Alex was incorrect because if we do the sum of the expanded form that Alex calculated we obtain

Finally, the correct answer is
Answer:
1:3 is an example and for every two boy there are 5 girls is another example
Edited: I go out Five times as much as My sister does. My sister goes out only 3 times. Which is 15:1
I see 5 blue cars for every 6 red cars. Which is 5:6
Domain {5,6,7,8,9,10}
Range{3,4,5,6,7,8}
Answer: Answer is HL
Step-by-step explanation:C&B torture my guy I'm telling you.