Use the zero product property to find the solutions to the equation 2x2 – x – 15 = x(x + 1). a. x= -5 or x=3 b. x= -7/2 or x=2 c. x= -3 or x=5 d. x= -5/2 or x=3

In the diagram below? p is circumscribed about quadrilateral abcd. what is the value of x

This is a map of the mars exploration rover opportunity predicted landing site on mars. the scale is 1cm : 9.4km. what are the approximate measures of the actual length and width of the ellipse? i mostly need to know how to set it up : )

What is 617.3 miles and each gallon of gas the car can travel 41 miles select a reasonable estimate of the number of gallons of gas karl used.