Question

2/3k + 1/4k=36

Answer 1

change denominatore for them to be the same then add.
A common denominator is 12 so
2/3 x 4 = 8/12
1/4 x 3 = 3/12
8/12 + 3/12 = 11/12

Answer 2

Then divide so 39. 27. Rounded 39.3

Answer 3

I take it you're solving for k here. So get a common denominator. This would be 12k.

Answer 4

k = 39.3

Answer 5

Depends on this:
\[\frac{2}{3k} + \frac{1}{4k} = 36\]
OR
\[\frac{2}{3}k + \frac{1}{4}k = 36\]

Answer 6

option2