Solve: 8 + (7 + 1) ^2 ÷ 4 ⋅ 1/2^4

1. what are the missing reasons in the proof 2. it's in the second picture and 3

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.

On a piece of paper, graph . then determine which answer choice matches the graph you drew