The answer is b because all you have to do is just subtract if I am wrong so sorry
Answer:
Maybe you can have someone read it to you to see if you can answer it that way after you answer it on your own a cupple of times
Step-by-step explanation:
Answer:
27 years
Step-by-step explanation:
21 × 2 = 42
42 - 15 = 27
the third option. I think
