Can someone help me please?

In the film, zeke the zombie slayer versus the zombies from space, zeke slayed 140 zombies. in the sequel, zeke the zombie slayer versus the zombies from space, part 2, he slayed 5% more zombies. how many zombies were slain by zeke in the sequel?

Xto the second power plus 14x plus 48. what are the factors? we are doing factoring trinomials with a=1

What is the base of 1/9 to the power of 2