If Finn was 17 months old one year ago, how old was he, in months, x months ago?
Choose the correct choice from the following choices.
A) x − 30	B) x − 12	C) 18 − x	D) 29 − x	E) 30 − x
Age Today = 17 months + 12 months (1year) = 29 months   X months ago- Today's Age - X = 29 - X   Ans- 29 − x
<result>D</result>
If Finn was 17 months old one year ago, how old was he, in months, x months ago?