3(2k-2)=-2(4k-11) what the answer to this problem ?

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?

What are the equivalent ratios for 24/2= /3= /5.5=108/ = /15

How many grams the dog will eat in 3 days?