¿Cuál de las siguientes fracciones algebraicas se puede reducir? A.

8−x9−16x2

B.

5−x25−x2

C.

x2+4x−5x2−4

D.

3x2x2+8

Plzzz i beg u so much asaaaap ! what is the slope of this line? enter your answer in the box.

Tomas used 3 1/3 cups of flour and now has 1 2/3cups left. which equation can he use to find f, the number of cups of flour he had to begin with? f+3 1/3=1 2/3 f-3 1/3=1 2/3 3 1/3f=1 2/3 f/3 1/3=1 2/3

I’m really confused and need your assist me with this question i’ve never been taught