Question

(2x^2 - 5x + 2) + (x^2 - 2x + 5)
the sum?

Answer 1

3x^2-7x+7

Answer 2

(4n2 + 2n + 8) + (5n2 + n + 13)
@ckellar2

Answer 3

one sec

Answer 4

9n^2+3n+21

Answer 5

(-6x + 2y - 3) + (2x - 4y - 7)
@ckellar2

Answer 6

-4x-2y-10

Answer 7

Find the difference. (4x2 + 3x + 2) - (2x2 + 2x + 1)
@ckellar2

Answer 8

2x^2+5x+3
id really remember if im dointhis right tho

Answer 9

Find the difference. (-6x + 2y -3) - (2x - 4y - 7)

Answer 10

-8y+6y+4