8 The inequality represents the spine thickness, in centimeters, of various books on shelf

18

0.15 < x < 5

Which value of x could represent the thickness of a book on this shelf?

22/

F

G 3.65

Drive

H

100

30.105

Monthly water bills for a city have a mean of $108.43 and a standard deviation of $32.09. find the probability that a randomly selected bill will have an amount greater than $155, which the city believes might indicate that someone is wasting water. would a bill that size be considered unusual?

Evaluate the discriminant of each equation. tell how many solutions each equation has and whether the solutions are real or imaginary. x^2 - 4x - 5 = 0

Gabrielle's age is two times mikhail's age. the sum of their ages is 84. what is mikhail's age?