A photographer needs a frame for an 5 x 7 inch picture, such that the total area is 80 in^2. Calculate the width of the frame. (Note: The frame is the same width all the way around) Which of the following quadratic equations would be used when solving this? a.) 2x^2 + 12x = 45
b.) 4x^2 + 24x = 45
c.) 4x^2 + 12x = 45
d.) 2x^2 + 24 = 45

Bella want to know what the students at her school think of her show. which is the best group to survey to find this information a. go to the mall and ask all of the students she recognizes from school b. ask her viewers to call in durning an episode of the show c. get a list of students at her school from the office and use a random number generator to pick 30 of them d. get a list of students at her school from the office and pick the first 30 students on the list