What the answer to this qoution

Question part points submissions used suppose that 100 lottery tickets are given out in sequence to the first 100 guests to arrive at a party. of these 100 tickets, only 12 are winning tickets. the generalized pigeonhole principle guarantees that there must be a streak of at least l losing tickets in a row. find l.

Haley buys 9 pounds of apples for $3. how many pounds of apples can she buy for $1?

For f(x) = 3x+1 and g(x) = x2 - 6, find (g/f)(x)