1.77777777778 would be the answer you are looking for I think.
The unit rate is 120 calories per serving.
120 x 2 = 240
120 x 4 = 480
120 x 6 = 720
And so on..
we know that
the two triangles in the figure are similar, because they have three equal angles
therefore
The ratio of the corresponding sides are equal

therefore
<u>the answer is the option C</u>

Distribute the 12 by multiplying so it would be 96b-60 and they aren’t like terms so that’s as far as you can go