For this case, what we must do is divide the total amount of jellybeans by the total number of ounces.
For this, we use the following equation:
\(r = \frac {amount\ of\ jellybeans} {number\ of\ ounces}\)
Substituting values:
\(r = \frac {480} {8}\\r = 60\)
Answer:
There are 60 jellybeans per ounce in the jar.
Option 3
