If you are subtracting (3x^(2)+x)-(-2x^(2)+x) which of the following choices correctly adds the opposite of the second polynomial? (3x^(2)+x)+(2x^(2)+x)
(3x^(2)+x)+(2x^(2)-x)
(3x^(2)+x)-(-2x^(2)-x)
(3x^(2)+x)-(-2x^(2)-x)

i think its B

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?

Find the actual dimensions of the box. the side length are in meters and integers. the surface area of the box is 104 m2 and volume of the box is 60 m3.

Find the missing variable for a parallelogram: a = latex: 28in^2 28 i n 2 h = b = 6.3 in (1in=2.54cm)