Answer:
28
Step-by-step explanation:
Note the differences in the sequence
12 - 8 = 4
16 - 12 = 4
20 - 16 = 4
24 - 20 = 4
That is to obtain the next term in the sequence add 4 to the previous term
The next number is therefore
24 + 4 = 28
cuz if u look at it you will see it adding by 4 each time, so 24+4=28
Hope I helped you out :)
1/3x+2/3x-2/3x: x equasion
3/4+(-1/4)
1/3x + 2/4(or 1/2)
1/3x+1/2
(note that positive 2/3 and -2/3 cancel out)