Answer:
the first one
Step-by-step explanation:
the answer is the first one
If Caitlin is...
A. 3 years old, the difference between her and Caitlin would be 9 years. That times 3 is 27. Not Amanda's age.
B. 12 - 5 = 7 (difference) 7 * 3 = 21 is not Amanda's age.
C. 12 - 7 = 5 5 * 3 = 15 = Amanda's age!
Correct answer is C
It is -aaaaaaaaaaaaaaaaaaaaaaaaaaa
All I can tell you is 12x16=192
