The shows three quadrilaterals on a coordinate grid:
10
Х
N
Which of the following statements is true about the three quadrilaterals?
a
X and Y are similar but not congruent.
b
X and Z are similar but not congruent.
с
Y and Z are similar and also congruent.
d
X and Z are similar and also congruent.

x =±sqrt(1/3)

step-by-step explanation:

x+4/6x=1/x

multiply each side by 6x to get rid of the fractions

6x*(x+4/6x)=1/x*6x

distribute

6x^2 +4 = 6

subtract 4 from each side

6x^2 +4-4 = 6-4

6x^2 =2

divide by 6

6x^2/6 = 2/6

x^2 = 1/3

take the square root of each side

sqrt(x^2) = ±sqrt(1/3)

x =±sqrt(1/3)

5 pm

step-by-step explanation:

fwms@lil_ben06

step-by-step explanation:

she would want to sell 10 full-year subscriptions and at least 9 half-year subscriptions to get a total of at least $300. 

i hope this answer you! if you have any further questions or concerns, feel free to ask! : )

step-by-step explanation:

mark brainliest!