Which of the following is a solution to this inequality? y less than two thirds times x plus 2 (0, 3) (−3, 1) (3, 5) (1, 2)

Simplify a7/a4 a) 1/a3 b)-a/a2 c)a4/a3 d)a3

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?

Boris needs to buy plastic spoons. brand a has a box 42 spoons for $2.37. brand b has a box of 72 spoons for $3.57. find the unit price for each brand. then state which brand is the better buy based on the unit price. round your answer to the nearest cent.