Ellen drove 357.3 miles for each gallon of gas the car can travel 21 miles select a reasonable estimate for the number of gallons of gas ellen used. pick an answer.1.7 1.8 17 18 170

What is the expression in factored form? 225x^2 - 144 a. 9(5x+4)^2 b. 9(5x-4)^2 c. 9(4x+5)(4x-5) d. 9(5x+4)(5x-4)

Click an item in the list or group of pictures at the bottom of the problem and, holding the button down, drag it into the correct position in the answer box. release your mouse button when the item is place. if you change your mind, drag the item to the trashcan. click the trashcan to clear all your answers. solve this quadratic equation using the quadratic formula. 2x2 - 2x=1 need asap

What is the x-intercept and y-intercept of the equation 2x+1. 2o