Edward bikes the same route to and from school each day. After 28 school says, he bikes a total distance of 389.2 miles. How many miles does he bike each day

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)