Plls help For which equations below is x = -3 a possible solution? Select three options.
Olx|= 3
Olx|= -3
O|-x|= 3
O|-x|= -3
O-|x|= -3

A. |x| = 3 C. |-x| =3 E. -|x| = -3

Step-by-step explanation:

a. take away neg in bars, equal pos 3

c. doesn't affect # if neg is inside absolute value bars

E. negative is OUTSIDE the abs val bars, changing it from a pos to neg

coin flip

non-answer:

choosing

sorry if this isnt what you're looking for i dont really understand the question

56.6

step-by-step explanation:

the ratio of the perimeters is equal to the scale.

the ratio of the areas is equal to the square of the scale.

34 / 20 = k

a / 19.6 = k²

substituting:

a / 19.6 = (34 / 20)²

a = 19.6 (34 / 20)²

a ≈ 56.6