Do all of the following.
5, 6, 14, 17, 18, 20, 24, 53
NOTE: For question #24, I recommend adding column(s) for intermediate results in the truth table.
11, 12, 14, 17, 29, 46, 47, 50
Section 1.3
9, 11
NOTE: For both problems, the expression "x divides y" means y is divisible by x. For example, 3 divides 15. Note the quotient must be an integer.
5, 6, 9, 10, 15, 39, 41