Irene R. answered 07/12/20
BS in Mechanical Engineering and Certified math teacher for 13 years
You can determine the cost per ounce by dividing $7.48 by 30.6 ounces:
$7.48 ÷ 30.6 ounces = $0.24 for 1 ounce
I am not sure what you mean by "Group of answer choices"?