Question

if 1 ounce of popped popcorn contains 3 grams of protein, how many ounces would you have to eat to consume 12 grams of protein?
native americans were making popcorn over 7,000 years ago.
a couple hundred years ago, people ate popcorn for breakfast, adding milk and sprinkles of sugar to it.
modern health diets are making breakfast popcorn popular again.
caramel covered popcorn

Explanation:

Step1: Set up a proportion

Let $x$ be the number of ounces. We know that 1 ounce has 3 grams of protein, and we want to find $x$ for 12 grams of protein. The proportion is $\frac{1}{3}=\frac{x}{12}$.

Step2: Cross - multiply and solve

Cross - multiplying gives $3x = 12$. Then, dividing both sides by 3, we get $x=\frac{12}{3}=4$.

Answer:

4 ounces