Answer:
76.7 %
Step-by-step explanation:
Quantity of sports drink = 30 ounce
She drink 7 ounces
We need to find the percentage of ounces Kaitlyn has left of her sports drink.
Left drink = 30 - 7
= 23 ounce
Required percentage,
[tex]\%=\dfrac{23}{30}\times 100\\\\=76.7\%[/tex]
So, Kaitlyn has left 76.7 % of her sports drink.