Which of the following is the correct factorization of the polynomial below?
12571 +27

For one history test, keith had to answer 40 questions. of these 40 questions, keith answered 28 of them correctly. what percent did keith get on his history test? round your answer to the nearest tenth if necessary

Using the side-splitter theorem, daniel wrote a proportion for the segment formed by luke segment de. what is ec?

Acircle has a circumference of 7.850 units. what is its radius?