To model the problem, we need to express the amount of sugar in each ounce of Sugar Buzz in terms of the total amount of sugar in a 12-ounce can.
Let \( g \) represent the amount of sugar (in grams) per ounce. Since there are 12 ounces in a can, the total amount of sugar in the can can be expressed as:
\[ 12g \]
According to the nutrition label, the total amount of sugar in a 12-ounce can is 48 grams. Therefore, we can set up the equation:
\[ 12g = 48 \]
Now, to solve for \( g \), we divide both sides of the equation by 12:
\[ g = \frac{48}{12} \]
Calculating this gives:
\[ g = 4 \]
Thus, the amount of sugar in each ounce of Sugar Buzz is 4 grams.