Someone plz help me

If a || b and b | y, then ? a) x || y. b) x | a. c) a | y. d) a || y.

Drag each number to the correct location on the statements. not all numbers will be used. consider the sequence below. -34, -21, -8, 5, complete the recursively defined function to describe this sequence

Aa at 9 a.m. it at 4 p.m. he a of $28.84.?