Which is a way the reader can tell jamie is growing up?
a.
his telling mrs. frankweiler they ran away to the museum
b.
his asking mrs. frankweiler if she wants to play cards
c.
his buying tickets to farmington without asking how much they cost
d.
his giving the taxi driver all his remaining money for a tip

The right answer for the question that is being asked and shown above is that:  "C. his buying tickets to Farmington without asking how much they cost " A way the reader can tell Jamie is growing up is that his buying tickets to Farmington without asking how much they cost 

the correct answer is d

Explanation: