Question

Algebra Help Plz Will Fan & Medal :)

27. Solve for x.
x^2 - 10x - 13 = 0
A) 1.16, -11.16
B) -1.16, -11.16
C) 1.16, 11.16
D) 1.16, 11.16

28. An equation is graphed below. Hw many solutions does the equation have?
A) none
B) one
C) two

29. A campground consists of 8 square campsites arranged in a line along a beach. The distance from the edge of a campsite to the water at the end of the beach is 5 yards. The area of the campground, including the beach is 1,102 square yards. What is the width of one campsite?
A) 9.5 yards
B) 8 yards
C) 11.2 yards
D) 9 yards