In the diagram, points w, x, y, and z are collinear, wx = yz, and xy = 25. if wx is a whole number, which is not a possible value of wz?

a. 27

b. 30

c. 35

d. 37

Out of $20$ creepy-crawly creatures in a room, $80\%$ are flies and $20\%$ are spiders. if $s\%$ of the total legs belong to spiders, what is $s$?

Interpret the following expression (5y^2-7)^3/(2y)^2

Asunflower was 20 1/2 inches tall. over the next 6 months, it grew to a height of 37 inches tall. what was the average yearly growth rate of the height of the sunflower? ? plz write a proportion to solve i will give you 100 points