Asfast as possible. what ratio is equivalent to 40%.

a. 1 to 4

b. 4 to 1

c. 2 to 5

d. 5 to 2

Pls i’m too dumb to know what i’m doing right now

Plz determine whether the polynomial is a difference of squares and if it is, factor it. y2 – 196 is a difference of squares: (y + 14)2 is a difference of squares: (y – 14)2 is a difference of squares: (y + 14)(y – 14) is not a difference of squares

What is the solution to the equation in the & show work i’m very