Which facts did you include in your response? Check all that apply.
Answer
A
Kaycee did not keep lemonade and dollars in the same positions in the ratios.
B
In the first ratio, the number of cups was the numerator and the number of dollars was the denominator. In the second ratio, the number of cups was the denominator and the number of dollars was the numerator.
C
Valid proportions would be 12/3 = c/9 and 3/12 = 9/c.