rubiim1560 rubiim1560 24-04-2024 Mathematics Answered [15 pts] Determine whether the following congruences hold using the modular difference/division property [Hint: (a-b)/c is an integer?] a. Is 9 ≡ 5 (mod 3)? b. Is 16 ≡ 6 (mod 5)? c. Is 12 ≡ 7 (mod 3)?