Please go answer my question titled: "Please help! Question and answers choices are attached." Its very important that I get it done but I don't know how to do it.

Someone me what is the area of this figure? 18m 18m 8m 16m

Which question is not a good survey question? a.don't you agree that the financial crisis is essentially over? 63on average, how many hours do you sleep per day? c. what is your opinion of educational funding this year? d.are you happy with the availability of electronic products in your state?

What is the 17th term in the arithmetic sequence in which a6 is 101 and a9 is 83