1/4 + n = 2/3 *using the inverse operation*

5/12

Step-by-step explanation:

1/4 + n = 2/3

Subtract 1/4 from each side

1/4 -1/4 +n = 2/3 -1/4

n = 2/3 -1/4

Get a common denominator of 12

n = 2/3 *4/4 - 1/4 *3/3

 =8/12 - 3/12

= 5/12

answer: c

because if you look at the chart you can see a pattern and compare it to the question he simplify out your

but i think the formula is f(x)=6x

1. 3.4/4

2. 0.8/7

3. 0.5 x 3

4. 0.9 x 6

5. 10.8

6. 2.35

7. 0.567

8. 9.35

9. 0.02

10. 0.06

11. 0.16

12. 0.42

13. 0.63

14. 5.6

15. 8.1

16. 9.9

17. 0.28

18. 0.48

19. 0.27

20. 0.49

21. 0.45

22. 0.72

23. 0.9

24. 0.88

25. 0.75

26. 0.16

27. 0.328

28. 0.495

29. 0.72

30. 1.068