Triangle ABC is congruent to triangle DEF. Find the measures of the given angles or the lengths of the given sides. measure of angle A = x + 10, measure of angle D = 2x

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?