Number 6 would be

because all of the other numbers are irrational numbers
8: 17/24
9: 7/48
10: 5 1/4
11: 1.75
The answer for the question shown above is the first option, which is:
- Direct.
The explanation is shown below:
1. The problem says that <span>The number of tons of coal varies as the number of hours.
2. Therefore, you can write the following equation:
number of tons:x
number of hours:y
x=ky
Where k is the constant of variation.
3. Therere the variation is direct.</span>
The answer to the question is d
Answer:
c then d my man I got you maybe