The answer to the question is d i am doing a test and i got it right
Answer: $272,500
I hit this by first doing the step by step things and then adding all of them up.
She would have to pay $3.40 I think. A 12-pack is half the size of a 24-pack so I did half the price.
A 2:5 ratio. Because 21 divided by 7 equals 3 and 35 divided by 7 equals 5. And I did it by 7 because thats common factor