The average adult horse needs 2/5 bale of hay each day to meet dietary requirements. a horse farm has 44 bales of hay. how many horses can be fed in one day with 44 bales of hay?

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?

You give a $4 tip for a meal that cost $22. approximately what percent of the bill was your tip?

David estimated he had about 20 fish in his pond. a year later, there were about 1.5 times as many fish. the year after that, the number of fish increased by a factor of 1.5 again. the number of fish is modeled by f(x)=20(1.5)^x. create a question you could ask that could be answered only by graphing or using a logarithm.