would you please show the soulutions, thanks

The Blue Algae Mortgage Company has originated a pool containing 75 ten-year fixed rate mortgages with an average balance of $100,000 each with 1% origination fee. The annual interest rate on all loans in the pool is 12% and all loans require monthly payments. Question 1: What price should Blue Algae obtain if the pool is sold immediately to an investor with a required annual return of 11% and no prepayment is expected