When you multiplied 4 and 12, the answer is not 36.
Lets assume, Sally has X pound of potatoes in her pantry.
So, 4/3 of the potatoes Sally has in her pantry = 
Now, Sally needs 2/3 pound of potatoes and this 2/3 pound of potatoes is 1/3 pound more than that 
So the representing equation will be:
(subtracting
from both sides)

(multiplying both sides by 3)
So, Sally has
pound of potatoes in her pantry.
Hey there,
% of students whom want to go to college = 52 / 100 x 100
= 52%
Hope this helps :))
<em>~Top♥</em>
I can not understand your question!!