The length of a rectangular deck is 5 feet longer than its width, x. the area of the deck is 310 square feet. which equation can be used to determine the width of the deck a- 0=x^2+5x-310. b- 0= 2x^2-310. c- 0=x^2-305. d- 0=x^2+5x-310

Which functions are even? check all of the boxes that apply. f(x) = x4 – x? f(x) = x2 – 3x + 2 f(x) = (x - 2) f(x) = x done

Answer soon(fast) 15 pts-brainliest? for right answer with small explination a restaurant catered a party for 40 people. a child’s dinner (c) cost $11 and an adult’s dinner (a) cost $20. the total cost of the dinner was $728. how many children and adults were at the party? use the table to guess and check.(i couldn't get the graph onto the question)                                8 children and 32 adults9 children and 31 adults10 children and 30 adults12 children and 28 adults

Which statement about the graph of y = 8(0.25)^2