Train a is traveling north at a steady speed of 70 miles per hour. after 2 hours, it is 150 miles north of hillsboro. train b is traveling north at a parallel track. it’s distance north of hillsboro is represented by the graph. where were the two trains in relation to each other when they began traveling?

Find the solution set of this inequality. select the correct graph. |8x+16|> 16

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?

Last year, a state university received 3,560 applications from boys. of those applications, 35 percent were from boys who lived in other states. part a)how many applications did the university receive from boys who lived in other states? part b)applications to the university from boys represented 40percent of all applications. how many applications did the university receive in all? i don't how to do part b so me and plz tell how you got your answer