Math Blog post week 2

This week in math, we learned how to do Arithmetic and Geometric sequences. I learned how to find the term number given the term but not the term number. First we would find all the variables needed to fit into our equation Tn= a+(N-1)xd. So given, A=2 D=4 and we dont know n. To do this we put 94 on the left side and solve from there. This is something i never knew, i would normally add 4 until i got to 24/94.