SUPER EASY PLS ANSWER

The late fee for library books is $2.00 plus 15¢ each day for a book that is late. if maria’s fee for a late book was $3.20, write and solve a linear equation to find how many days late the book was.

1. what is the measure of ∠abc? what is the measure of ∠abd?

Find the solution(s) to x^2-14+49=0