Asap plz Maple Trail intersects Woodland Trail and Elm Trail at the midpoints. You enter the trails at P point. You walk from the entrance of Woodland Trail two Maple Trail, over Maple trail to elm Trail, down Elm Trail to Oak Trail, and then back to the entrance. How many miles did you walk?

Frank is lending $1,000 to sarah for two years. frank and sarah agree that frank should earn a real return of 4 percent per year. instructions: a. the cpi (times 100) is 100 at the time that frank makes the loan. it is expected to be 113 in one year and 127.7 in two years. what nominal rate of interest should frank charge sarah?