What value, in place of the question mark, makes the polynomial below a perfect square trinomial? x2 - 28x + ?

Find the distance from the theater to the library. leave your answer in simplest radical form if necessary. 12 √12 74 √74

Taylor wants to paint his rectangular deck that is 41 feet long and 24 feet wide. a gallon of paint covers about 350 square feet. how many gallons of paint will taylor need to cover the entire deck? round your answers to two decimal places when necessary.

Find the value of x in each case. give reasons to justify your solutions! d q ∈ pr