Monica made oatmeal cookies to take to a party. It took her 30 minutes to make the dough and 2 hours and 15 minutes to bake all of the cookies. It was 1:15 P. M. when Monica finally took the last batch of cookies out of the oven. What time was it when Monica started making the cookies?​

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?