Answer:
![6(1)/(2)](https://img.qammunity.org/2020/formulas/mathematics/middle-school/ypwu04xqcd1g7q6ofdwlufe3jv1r1hls11.png)
Explanation:
Noreen made 8 2/3 cups of snack mix, to make this a bit easier for us.
Lets turn 8 2/3 into a decimal.
equals to 8.667
After this, we look at how much her guests ate, which was
.
We then look for how much is
out of 8.667.
This would be 6.50.
Lastly, we need to convert 6.50 back into a fraction,
6.50 =
![6(1)/(2)](https://img.qammunity.org/2020/formulas/mathematics/middle-school/ypwu04xqcd1g7q6ofdwlufe3jv1r1hls11.png)