Emily wants to buy turquoise stones on her trip to new mexico to give to at least 4 of her friends. the gift shop sells small stones for $4 and large stones for $6. emily has no more than $30 to spend.

Why can't my rank go i have 1723 points, but my rank is only at ambitious, which is only 250 points! like, (p.s. i know this isn't related to math, but i just don't know why it's doing this and i would really appreciate if someone could tell me whats going on with this)