Both sound really wrong. We'd never say either. You are a girl between the ages of 13 and 19. (The "years old" is redundant, but can still be put in there.)
Math 2nd grade
Numbers that are greater than 70 and less than 80 is where you want to start. 71 72 73 74 75 76 77 78 79 Which has 4 ones?
This sounds pretty straight forward. What is your question about it?
It's important to understand why things are how they are in education. For example, people simply accept the current system, with unfocused short periods set to a bell simply because it's what they had. However, it's important to note how much that came about to su...
allow them TO decide
It's not c. Without consent, the police officer would need a search warrant unless it is an immediate emergency. (Which they can often get). I would also guess b.
commas and apostrophes
I guess learn how to use them and check your work!?
As a side note, I think the reason this is often a mistake has to do with how we think about what we are saying. People think the subject is "here." With most of our sentences, we simply have the subject-verb-object model. That is incorrect in this case.