8. Sarah has eight coins: three loonies, one dime, one nickel, and three quarters. She must pick up some of the coins. How many different sums of money can she make from these coins? 1120 40320 64 63 9. How many 8 character passwords can you make if it must contain 6 unique letters and two unique numbers (0 - 9). (remember that order matters here) 40320 30260340 10360350 4.117 x 1012 10. Determine the row in Pascal's triangle that has a sum of 2048. Row 2048 Row 11 Row 12 Row 10