A peculiar professor wants a perfectly proportional poster of a photo of her pet paper cup. She brings the 4-inch by 6-inch photo to your store and says the poster must be at least three feet tall. Identify the length of two possible posters. What will the pet paper cup look like if the posters is not proportional to the photo? Explain.

Which ordered pair (c,d) is a solution to the given system of linear equations- c+2d=13 -9c-4d=-15

Finally, the arena decides to offer advertising space on the jerseys of the arena’s own amateur volley ball team. the arena wants the probability of being shortlisted to be 0.14. what is this as a percentage and a fraction? what is the probability of not being shortlisted? give your answer as a decimal. those shortlisted are entered into a final game of chance. there are six balls in a bag (2 blue balls, 2 green balls and 2 golden balls). to win, a company needs to take out two golden balls. the first ball is not replaced. what is the probability of any company winning advertising space on their volley ball team jerseys?

Of the 304 people who attended a school play, 5/8 were students. how many of the people who attended were students.