PLEASE HELP FRENCH AH

Translate this to french: hi xavier! how are you doing? i have been taking math and english classes lately. they are both in the afternoon. today i went to dance, and it was fun. till next time!

Sally was visiting france and on a tour with one of her friends that live in paris. her friend, chloe bumped in the someone she must have known and they started talking. sally wanted to ask them is they were friends and how they meet but she forget how to say it it french. how do you say, hi my name is sally, are you friends with chloe in french

This is the second question in my french quiz. i have 8 questions left can someone me plz